Reverse bid sites jobs
...crucial role in making decisions regarding our system architecture, schema, and API’s to enhance our overall user experience. Key Responsibilities: - Collaborate closely with the founders, project managers, and designers to drive product roadmaps and address business challenges effectively. - Develop and uphold our SDK utilized in third-party React Native, iOS, and Android applications. - Conduct reverse engineering of public web APIs and manage authenticated accounts programmatically. - Make strategic decisions about technical direction, architecture, and scalability as we expand our user base. - Take ownership of the entire software development lifecycle, from design and implementation to testing, deployment, and maintenance. - Contribute to shaping our engineering cult...
...feature. This feature should provide real-time information on available products, pricing, etc. In addition to these features, the procurement process on this platform will support direct purchasing. This means there will be no need for bidding or negotiation. The platform will operate on a direct purchase basis. However, the platform will also have a unique feature of a reverse auction. This feature will allow suppliers to bid on customer orders. This will be a valuable tool for both customers and suppliers, making the platform more competitive and dynamic. The ideal candidate for this project should have a proven track record of developing similar platforms and possess skills in the following areas: - Proficiency in full-stack development - Familiarity with procuremen...
I'm in need of a mobile application for school buses, aiming to provide real-time GPS tracking for parents and enhance the overall bus tracking experience. Key Features: - **Real-Time GPS Tracking**: This feature is crucial. It should be able to accurately display the location of the school bus on a map. Parents should be able to view the bus's whereabouts in real-time. - **Parent Notifications**: It's important that parents receive notifications when the bus is nearby or approaching their designated stop. These notifications should be timely and reliable. - **Multi-Bus Tracking**: The app should allow parents to track not just one, but multiple buses. This is especially helpful for parents with multiple children attending different schools or taking different buses. -**...
I'm in search of a proficient developer to create an advanced algorithm targeted at preparing technical offers for international tenders, specifically within the industries of medical, laboratory, and training equipment. Key Requirements: - The algorithm should consider equipment specifications and cost estimates as key parameters. - It should be capable of gathering datasheets, and comparing them with tender requirements. - Expertise in AI/ML is a must, as the algorithm should use these technologies for comparing datasheets with tender requirements. Ideal candidates will have experience developing algorithms, a strong understanding of AI/ML technologies and familiarity with international tendering processes within the equipment domains specified. A background in medical, laborator...
Local area la e commerce grocery mobile app promote pannanum. App install pandravanga, order pandravanga count increase pannanum. Usual marketing like SEO, SMM um venum. Athu illama creative ah innovative ah epdi increase panlam nu strategies um venum. Portfolio strong ah iruntha ithuku munnadi ipdi oru project panni nalla result kaatiruntha bid pannunga.
I'm seeking a skilled freelancer to revamp and expand my current website on Zoho Sites. The main tasks include: 1. Redesigning the existing layout: I'm looking to modernize the design to improve aesthetics and user experience. 2. Addition of new sections: Details on these new sections will be provided later, but be prepared to integrate them smoothly into our new layout. 3. Improving performance: The website's loading times need reduction and optimization for mobile compatibility is paramount. The website currently has less than ten pages. Ideal skills include proficiency in Zoho Sites, graphic design capabilities for layout changes, and an understanding of website performance optimization techniques. Taking this role means you will need to be commu...
I'm aiming to increase my bookings coming from OTA (Online Trave...increase my bookings coming from OTA (Online Travel Agencies), particularly through and Expedia. Here's what I need: - A proficient freelancer who can develop a winning OTA revenue management strategy. - A distinctive approach that will lead to an increase in bookings on third-party travel sites. - Integration with and Expedia to streamline the process. Ideal skills and capabilities: - Strong background in OTA management, including working with third-party travel sites like and Expedia. - In-depth understanding of revenue management strategies. - Demonstrated success in increasing OTA bookings. - Familiarization with ’s and Expedia’s API for direct linking and integration.
Instructions: 1. Create Video Card a) Change your video editing software Resolution settings to 576x896 before you start b) You may chop up the video, reverse it, loop it, or my favorite thing to do: Let it play, duplicate it, reverse the duplicate, so the video is double the length. c) Ask CHAT#$% for a list of scary/demonic/terrifying/spooky/weird names, try a few different names 2. Animate the writing and Dice.... if you think it looks good, possibly add cool effects/Ai tools/Ai animation/Video enhancement. Do whatever you think is best 3. Add sound (****Please use ONLY 100% Vector copyright free sounds and FX (full commercial use only)(No Attribution required) (Same with the Ai) 4. Try to seal Entries so nobody can see your work 5. Upload final work as .mp4 Dice...
...the job requirement to reverse engineer the file to compile the code / source. Key project requirements include: - Implementing user-friendly features such as playing a sound upon pressing a button which can be muted or not. - Incorporating up to date features such as the ability to rotate the app. Currently as it sits the app can only go horizontal (phone must be titled to make any sense). We want to rotate vertical (phone held up right) and possibly make it a window popped out option. - Cleanup on App by removing selected features that don't offer too much benefits currently. The ideal candidate for this job will have: - A strong background in iOS app development and programming - A creative mindset to produce an engaging user experience - Proficiency in reverse...
...looking for a skilled professional who can design a hydraulic lift portable luggage ramp with a weight capacity of up to 200 lbs, intended for indoor use. This design will incorporate an electrical start stop button equipped with LED indicator lights, adjustable speed control, and an emergency stop feature. Key Features: - capable to be mounted over stairs to get luggage from bottom to top or reverse luggage from top to bottom of stairs - Weight Capacity: The ramp should be able to handle loads up to 200 lbs, ensuring it's sturdy and reliable for everyday use. - Indoor Use: This device will be used in a home environment, so it should be compact, easy to maneuver, and suitable for indoor use. - Electrical Start Stop Button: This feature is crucial for user control and safet...
...motors and power with 24 volt battery. the dc motor and the mechanical part of the wheelchair already manufactured and tested. B- the part we need you to accomplished with industrial standers : 1- the complete schematic ,BCP and the manufacturing Gerber file . 2- the complete firmware code. information about the unit : 1-we had a joystick with driver that can help interesting candidate for reverse engineer. the dc motor does not contain any external sensors , the dc motors contains electric brake similer to any dc motor of wheelchair ,there is a close loop system using BEMF ,and current resistor to accomplish Smoothness and accuracy movement. 2- the joystick use stm32 microcontroller, current resistor with back emf to control speed and compare it with joystick movement ,...
I posted this job before and the freelancer who took it gave many assurances but unfortunately could not fulfill them. So here is the project again. It is a MasterStudy LMS that needs UI and UX enhancement. The aim is to make it more user-friendly, enhance the course management features, and boost its performance. It is not complicated. If you wish to bid more than $200 for this job, don't. I am happy to give 50% additional bonus on job completion if the changes are done correctly and the LMS features function as intended.
...URL - own mailing list (mail chimp or native to platform) Key tasks include: - Migrating existing sites built on Shopify and Woocommerce into one site - either Shopify or Webflow - Implementing a shared backend inventory across the two storefronts, supplemented by individual branding and mailing lists. - We want option to select which products will be displayed in which store. (most of the products will be visible in both stores, but certain products only on one store). - The inventory should be shared between both stores, so that if ProductA in sold in ShopA, then the stock_inventory should still match in both ShopA and ShopB. - Preserving the multi-language feature from the existing sites (English & Traditional Chinese) - Incorporating a comprehensive product sear...
I'm looking for an experienced SEO specialist to help improve the search engine ranking of several product listing websites. Key Aspects: - I need your expertise for 4 or more websites. - The primary goal is to enhance search engine ranking. - These websites are mainly comprised of product listings. Skills required: - Proven track record in SEO, particularly in e-commerce and product lis...Up-to-date knowledge of search engine algorithms. - Experience in increasing search engine ranking, not just traffic. - Excellent communication skills and ability to provide clear reports and recommendations. Your role will be pivotal in boosting the visibility of these websites online, so that they can attract more potential customers. Please include relevant examples of your past work in y...
...of custom part numbers based on resell companies. The primary goal of this project is to accurately identify the sources of the products and their usage, which is in this case finding proper part numbers from the manufacturers. Key Responsibilities: - Conduct a reverse image search on a set of photographs and collect relevant details - Accurately identify the sources and usage of the component - Deliver a comprehensive data set containing the part numbers obtained I'm looking for a freelancer who has: - Proficiency in reverse image searching - Experience in data collection and management - Keen attention to detail - Ability to deliver accurate and high-quality results The successful completion of this project will greatly help to streamline our content verificat...
We are looking for a better solution than ordering shared hosting accounts for each domain. We have many woo-commerce webstores that all run off different domains on different servers. We want to move all websites to the same server, and still have them run at optimal speeds. We need someone to make proper suggestion (such as a dedi server)...hosting accounts for each domain. We have many woo-commerce webstores that all run off different domains on different servers. We want to move all websites to the same server, and still have them run at optimal speeds. We need someone to make proper suggestion (such as a dedi server) and have the ability to set it up, migrate websites, configure domains, etc. Please be sure to add WCMGRT1 to your bid or it will be considered spam, ignored an...
I am in need of an experienced electr...with scientific measurement equipment. Specifically, I require a professional who can: • Revamp the current configuration for improved compatibility. • Extract maximum functionality from existing resources. Key skills and experience: • Expertise in equipment modification. • Proficient in mechatronics (electronics, electrical and mechanical). Skills that are a plus: • Software programming. • Reverse engineering. • Pneumatics. • Drawing using CAD. We encourage under-grad students from UH, Rice, etc., to apply as an Intern. Requirements: • Must work at East End (near Second Ward) area in Houston. The project timeline is immediate with the expectancy for high-quality results. Promptness and effic...
Hi, I need many articles related to marketing. I will ask for a 100 -150 word sample on the topic given by me. Payment will be via escrow. Interested candidate please bid. Long term work for the right candidate. Regards, B
...(given consumption implied by these project details), include the A.I object and face recognition features to be included for the sense. The 484 should display the video stream of the latest activated sense, which can be maximised to full screen. Within its original page should also be toggles for the 3 relays. The screen should also contain the ability to add up/down button pairs for the forward/reverse control of continuous rotation servos. Make it so speed and end-stops can be edited preferably by the user but at least clearly within the code. • if live audio along with video is not possible, the page should contain a playlist of 30 seconds of audio to be automatically recorded upon each sense awakening. Recording should continue until below threshold and recordings sh...
We're looking for a programmer skilled in scraping and converting APIs into PHP or Python code (reverse engineering)! If you have the following skills, join us: 1. Proficiency in JavaScript: Ability to work with this popular programming language and fully interpret and modify codes. 2. Knowledge of Cryptography: Ability to understand and use cryptographic algorithms and methods to comprehend how data is encoded and to transform unencrypted data. 3. Familiarity with Progressive Web Apps (PWA): Deep understanding of PWA structure and methods to bypass installation on iOS. 4. Experience with network monitoring and traffic analysis software such as Fiddler: Ability to use these tools for analyzing network traffic and related information, including identifying and addressing PWA...
...need of a freelancer who is highly skilled in copywriting, article writing, and content writing. The main objective of this collaboration is to amplify my bid's effectiveness, aiding me in winning more projects. I will pay according to my project winning 20% commision of my every project, won by that freelancer stratgies. The preferred freelancers are that having more reviews. If you agree then bid, otherwise not Being primarily focused on all types of writing project bids, I'm looking forward to working with someone who: - Has a comprehensive understanding of bidding strategies and excellent writing skills to create compelling proposals. - Can strategically incorporate marketing and negotiation tactics. - Has a proven track record in similar roles. With your assist...
We have a device which is transmitting using JT808 , we want to capture that transmission and write in a mysql db. We will not provide documentation on JT808. Do NOT bid if you do not have experience with this protocol. If you have worked before with this protocol, please give a brief explanation of what you did.
We are a private higher education institute facing a critical situation. Our website, powered by WordPress, and our Moodle Learning Management System (LMS) have recently fallen victim to a malicious hacking incident. As a result, our hosting environment has been compromised, leaving our digital infrastructure vulnerable. We are urgently seeking an experienced and trustworthy freelancer who can assist us in rectifying this issue. The tasks involved are multifaceted and require a comprehensive approach: 1 - Malware Detection and Removal: Conduct a thorough scan of our website and Moodle files to identify and eliminate any traces of malware or suspicious code. 2 - Platform Upgrades: Upgrade both our WordPress website and Moodle LMS to their latest stable versions to ensure robust security a...
We're seeking an individual who can help develop a BLDC motor circuit (with IR / RF) also capable of reverse engineering and conducting comprehensive analyses of each component and functionality, and redesigning them to improve performance and efficiency, someone who can design a working PoC and demonstrate their mastery of the redesigned circuit. - Multi-layer PCB Design - Reverse Engineering - Extensive knowledge of Digital Electronics - Experience working with brushless motors. - Firmware development/coding skills (c, c++, assembly or similar skills) - working knowledge of multiple ICs Once the project is completed, along with the BOM file and GARBER file, the PoC project also has to be submitted. IMP: Freelancers must sign an NDA before beginning to work on the pr...
...an output image of the size of 1x(N+1). The image encodes as the first pixel the color of the background. Then it should encode "the color hierarchy" of all the N colors used to subdivide the patches of land. The hierarchy is defined by "visiting" first in depth the upper left patch, then upper right patch, then lower left, and lower right. The colors should be stored in reverse order with respect to the "visit" made. With reference to the previous semplified case, assuming a boundary color is described with a letter, the output image should contain: out_colors = bg b c a Another case a bit more complex: +++++++++++++++++++++++++++++++++++++ +-1-|-2-|---------|--------|--------...
I need some help with various classified websites. I need expert who knows various procedure like phone verification for account set up etc.
I need similar design on the attachment. Only 1 page's dashboard, this going to be linking what ever link I'm going to place with icon and nice background. Related to CCG department smaller bid to be award
...coherent and functional manner. - Knowledge of electrical components and their selection is a must. You will be helping me to choose the right components for the drill's operation. The electric drill should have the following features: - Variable speed control: The drill should be able to operate at different speeds, catering to various drilling needs. - Forward and reverse rotation: It should be able to rotate in both forward and reverse directions for versatile use. - Drill bit change mechanism: The drill should have an efficient mechanism for changing drill bits easily. Additionally, the electric drill should be powered by both a corded plug-in and battery. This allows for flexibility in usage, catering to different working environments and situations. Please no...
...coherent and functional manner. - Knowledge of electrical components and their selection is a must. You will be helping me to choose the right components for the drill's operation. The electric drill should have the following features: - Variable speed control: The drill should be able to operate at different speeds, catering to various drilling needs. - Forward and reverse rotation: It should be able to rotate in both forward and reverse directions for versatile use. - Drill bit change mechanism: The drill should have an efficient mechanism for changing drill bits easily. Additionally, the electric drill should be powered by both a corded plug-in and battery. This allows for flexibility in usage, catering to different working environments and situations. Please no...
Install IIS and setup a working reverse proxy to point to geoserver working on localhost port 8080
We're seeking an individual who can help develop a BLDC motor circuit (with IR / RF) also capable of reverse engineering and conducting comprehensive analyses of each component and functionality, and redesigning them to improve performance and efficiency, someone who can design a working PoC and demonstrate their mastery of the redesigned circuit. - Multi-layer PCB Design - Reverse Engineering - Extensive knowledge of Digital Electronics - Experience working with brushless motors. - Firmware development/coding skills (c, c++, assembly or similar skills) - working knowledge of multiple IC's Once the project is completed, along with the BOM file and GARBER file, PoC project also has to be submitted. IMP: Freelancer must sign an NDA before begin working on th...
Instructions: 1. Create Video Card a) Change your video editing software Resolution settings to 576x896 before you start b) You may chop up the video, reverse it, loop it, or my favorite thing to do: Let it play, duplicate it, reverse the duplicate, so the video is double the length. c) Ask CHAT#$% for a list of scary/demonic/terrifying/spooky/weird names, try a few different names 2. Animate the writing and Dice.... if you think it looks good, possibly add cool effects/Ai tools/Ai animation/Video enhancement. Do whatever you think is best 3. Add sound (****Please use ONLY 100% Vector copyright free sounds and FX (full commercial use only)(No Attribution required) (Same with the Ai) 4. Upload final work as .mp4 Dice:
Instructions: 1. Create Video Card a) Change your video editing software Resolution settings to 576x896 before you start b) You may chop up the video, reverse it, loop it, or my favorite thing to do: Let it play, duplicate it, reverse the duplicate, so the video is double the length. c) Ask CHAT#$% or some other AI for a list of scary/demonic/terrifying/spooky/weird names, try a few different names 2. Animate the writing and Dice.... if you think it looks good, possibly add cool effects/Ai tools/Ai animation/Video enhancement. Do whatever you think is best 3. Add sound (****Please use ONLY 100% Vector copyright free sounds and FX (full commercial use only)(No Attribution required) (Same with the Ai) 4. Upload final work as .mp4 Dice:
Instructions: 1. Create Video Card a) Change your video editing software Resolution settings to 576x896 before you start b) You may chop up the video, reverse it, loop it, or my favorite thing to do: Let it play, duplicate it, reverse the duplicate, so the video is double the length. c) Ask CHAT#$% or some other AI for a list of scary/demonic/terrifying/spooky/weird names, try a few different names 2. Animate the writing and Dice.... if you think it looks good, possibly add cool effects/Ai tools/Ai animation/Video enhancement. Do whatever you think is best 3. Add sound (****Please use ONLY 100% Vector copyright free sounds and FX (full commercial use only)(No Attribution required) (Same with the Ai) 4. Upload final work as .mp4 Dice:
Instructions: 1. Create Video Card a) Change your video editing software Resolution settings to 576x896 before you start b) You may chop up the video, reverse it, loop it, or my favorite thing to do: Let it play, duplicate it, reverse the duplicate, so the video is double the length. c) Ask CHAT#$% or some other AI for a list of scary/demonic/terrifying/spooky/weird names, try a few different names 2. Animate the writing and Dice.... if you think it looks good, possibly add cool effects/Ai tools/Ai animation/Video enhancement. Do whatever you think is best 3. Add sound (****Please use ONLY 100% Vector copyright free sounds and FX (full commercial use only)(No Attribution required) (Same with the Ai) 4. Upload final work as .mp4 Dice:
Please read completely before placing a bid ! Please bid only if you also plan to respond... Please someone who is interested in doing several projects Please make realistic offers and no fake offers where the price multiplies afterwards. Please keep in mind that changes can still be made during the testing phase ! Hello, i´m looking for a programmer to write an rename tool to rename Animes, Series and Movies. My Requirements are: -rebuilt app like and (MetaX) -easy license system, username/email and password or a reg file? -for Windows (With a proper installation routine and as an .exe file!!) -python -modern GUI and (CLI) Command Line usage, powerful and full-featured cmdline interface and scripting interface for any kind of automation
...for a Low on the pullback to be confirmed and that Low is higher or equal than previous swing Low. Step 5) M15 - As soon as Low is confirmed on H1, go to M15 and wait for below to trigger A) Due to recent confirmation of a valid Low on H1, check that 15 had recently formed a valid Low as well. B) M15 makes a new higher low(open buy trade) C) Candle has crossed ATR (Optional in settings) Reverse for sells I want 3 things: 1)dashboard in table form showing 7 above steps for 8 fx pairs 2) an indicator with arrows for entries 3) expert Let me know how much it will cost and delivery time...
CRISI is about healthcare and technology Short (above the fold) pages Elegant, interesting, eye-catching, inviting, serious but not offputting, warm, clean, lively, easy-to-parse design suitable for a big design company of substance Saturated, sophisti...shadows so they look like they are floating. No bullet points Expandable text that is obviously expandable (and shrinkable) - Left-adjusted - Scatter blocks across page with obvious flow Largish, easy-to-read fonts - I like Javanese for larger text. Fonts like Calibri for smaller text. - Only one color in a section of text - Title text should be in a different color than body text. - No reverse-color text except maybe in header and footer Some animation in heading or maybe rotating images? Responsive design Fixed pri...
Move both and to vps from shared hosting. Move databases. Install mariah, php admin, conf nginx, move cron jobs, etc.
I'm in need of an experienced developer to enhance my Android selection menu. The current menu functions well but I'm looking to make it more user-friendly and visually appealing. Key Requirements: - The main goal is to ensure the selection menu fills the entire screen. This will help improve user engagement. - The button sizes within the menu need to be adjusted if necessary for better alignment. - I'm also seeking a modification in the font size. The idea is to increase it without affecting the overall size of the UI elements. This change is aimed at enhancing accessibility and legibility for the users. Additional Information: - You will be provided with the source code for the current selection menu for your reference. - The responsiveness of the UI elements for differ...
...analytics to create a list of 2,000 websites with high Domain Authority (DA) and Page Authority (PA). I am particularly interested in: This sheet requires all the sites that could not stay live for long time, the fraud site is not required. And if my budget is low, then at least work worker - Sites with a DA score of 60-80 - Variety of types including blogs, eCommerce sites, news sites, SMO, press release sites, and more. The successful freelancer will have a deep understanding of: - How to identify and assess high websites - The significance of backlinks Your deliverable will be a clean, organized sheet listing the sites and their corresponding DA and PA scores. I am keen on details so please verify all information before submission. Ens...
Instructions: 1. Create Video Card a) Change your video editing software Resolution settings to 576x896 before you start b) Cut any bad video out c) You may chop up the video, reverse it, loop it, or my favorite thing to do: Let it play, duplicate it, reverse the duplicate, so the video is double the length. d) If I didn't think of a name, then it is up to you. Ask CHATG#P$T or some AI for a list of scary/demonic/terrifying/spooky/weird names, try a few different names 2. Animate the writing and Dice.... if you think it looks good, possibly add cool effects/Ai tools/Ai animation/Video enhancement. Do whatever you think is best 3. Add sound (****Please use ONLY 100% Vector copyright free sounds and FX (full commercial use only)(No Attribution require...
Instructions: 1. Create Video Card a) Change your video editing software Resolution settings to 576x896 before you start b) Cut any bad video out c) You may chop up the video, reverse it, loop it, or my favorite thing to do: Let it play, duplicate it, reverse the duplicate, so the video is double the length. d) If I didn't think of a name, then it is up to you. Ask CHATG#P$T or some AI for a list of scary/demonic/terrifying/spooky/weird names, try a few different names 2. Animate the writing and Dice.... if you think it looks good, possibly add cool effects/Ai tools/Ai animation/Video enhancement. Do whatever you think is best 3. Add sound (****Please use ONLY 100% Vector copyright free sounds and FX (full commercial use only)(No Attribution require...
Instructions: 1. Create Video Card a) Change your video editing software Resolution settings to 576x896 before you start b) Cut any bad video out c) You may chop up the video, reverse it, loop it, or my favorite thing to do: Let it play, duplicate it, reverse the duplicate, so the video is double the length. d) If I didn't think of a name, then it is up to you. Ask CHATG#P$T or some AI for a list of scary/demonic/terrifying/spooky/weird names, try a few different names 2. Animate the writing and Dice.... if you think it looks good, possibly add cool effects/Ai tools/Ai animation/Video enhancement. Do whatever you think is best 3. Add sound (****Please use ONLY 100% Vector copyright free sounds and FX (full commercial use only)(No Attribution require...
Instructions: 1. Create Video Card a) Change your video editing software Resolution settings to 576x896 before you start b) Cut any bad video out c) You may chop up the video, reverse it, loop it, or my favorite thing to do: Let it play, duplicate it, reverse the duplicate, so the video is double the length. d) If I didn't think of a name, then it is up to you. Ask CHATG#P$T or some AI for a list of scary/demonic/terrifying/spooky/weird names, try a few different names 2. Animate the writing and Dice.... if you think it looks good, possibly add cool effects/Ai tools/Ai animation/Video enhancement. Do whatever you think is best 3. Add sound (****Please use ONLY 100% Vector copyright free sounds and FX (full commercial use only)(No Attribution require...
Instructions: 1. Create Video Card a) Change your video editing software Resolution settings to 576x896 before you start b) Cut any bad video out c) You may chop up the video, reverse it, loop it, or my favorite thing to do: Let it play, duplicate it, reverse the duplicate, so the video is double the length. d) If I didn't think of a name, then it is up to you. Ask CHATG#P$T or some AI for a list of scary/demonic/terrifying/spooky/weird names, try a few different names 2. Animate the writing and Dice.... if you think it looks good, possibly add cool effects/Ai tools/Ai animation/Video enhancement. Do whatever you think is best 3. Add sound (****Please use ONLY 100% Vector copyright free sounds and FX (full commercial use only)(No Attribution require...
Looking for creative web designer and developer, Please do not bid if you cannot handle both part. I do not have figma and also I will not provide the html design. I want you to design and develop navigation structure and home page for my website. I want decent animation for home page and for hero section I need background animation (copyright free). Please write "Both" at the beginning of your proposal so that I can filter out all random bids. Bid with you best previous work link (only 1).
