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Reyank Technology Flutter Developer Interview Questions and Answers
Reyank Technology Flutter Developer Interview Experiences
1 interview found
(2 Questions)
- Q1. What is validations is in flutter
- Ans.
Validations in Flutter are used to ensure that user input meets certain criteria before processing.
Validations are used to check if user input is in the correct format or range.
Common validations include checking for required fields, email format, password strength, etc.
Flutter provides built-in validators like 'required' and 'email' for TextFormField widgets.
Custom validators can be created using regular expressions o
- Q2. What is state restoration
- Ans.
State restoration is the process of saving and restoring the state of an application, allowing users to pick up where they left off.
State restoration is important for maintaining the user's progress and preferences in an app.
It involves saving the state of the app when it is closed or paused, and restoring it when the app is reopened.
Examples of state restoration include saving the user's login credentials, current scr
Skills evaluated in this interview
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Interview questions from similar companies
sheikh Raj
(7 Questions)
- Q1. What is flutter?
- Q2. Inheritance widget
- Q3. LifeCycle explanation
- Q4. Different build modes
- Q5. Http and Dio request
- Q6. Dio interceptor
- Q7. Bloc related questions
I applied via Naukri.com and was interviewed in Jul 2024. There was 1 interview round.
(2 Questions)
- Q1. Bloc state management
- Q2. Api calling in flutter
- Ans.
Api calling in Flutter involves making HTTP requests to fetch data from a server.
Use packages like http or dio to make API calls in Flutter
Handle asynchronous operations using Future and async/await
Parse JSON data using json.decode() method
Implement error handling for network requests
Skills evaluated in this interview
Roshni Rachel
(1 Question)
- Q1. Flutter and dart related
Company ask me logical question
(2 Questions)
- Q1. About your self
- Q2. Your Current CTC
(2 Questions)
- Q1. What is Flutter
- Ans.
Flutter is a UI toolkit from Google for building natively compiled applications for mobile, web, and desktop from a single codebase.
Developed by Google
Uses Dart programming language
Allows for building cross-platform applications with a single codebase
Hot reload feature for quick development iterations
- Q2. Why select Flutter
Company give me one UI and give 3 API and I make that UI and Retrieve API data
Skills evaluated in this interview
Flutter Application Developer Interview Questions & Answers
Accenture
Anonymous
posted on 18 Sep 2024
I applied via Job Portal and was interviewed in Mar 2024. There were 2 interview rounds.
(1 Question)
- Q1. Flutter Basics and Advance
(1 Question)
- Q1. Flutter Advance
I applied via Apna Jobs and was interviewed in Dec 2022. There were 2 interview rounds.
(2 Questions)
- Q1. An orchard produces 550 kg of mangoes par year. out of which 43 kg is damege. what is the probability that the next product will not be dameged
- Ans.
The probability that the next mango will not be damaged can be calculated by subtracting the weight of damaged mangoes from the total weight of mangoes produced.
Calculate the weight of undamaged mangoes by subtracting the weight of damaged mangoes from the total weight of mangoes produced.
Divide the weight of undamaged mangoes by the total weight of mangoes produced to find the probability.
Probability = Weight of undam...
- Q2. What is the mode of the following numbers? 9, 10, 6,5,6
- Ans.
The mode of the given numbers is 6.
Mode is the number that appears most frequently in a set of numbers.
In this case, the number 6 appears twice, while the other numbers appear only once.
Therefore, the mode of the given numbers is 6.
Interview Preparation Tips
(7 Questions)
- Q1. What is flutter?
- Q2. Inheritance widget
- Q3. LifeCycle explanation
- Q4. Different build modes
- Q5. Http and Dio request
- Q6. Dio interceptor
- Q7. Bloc related questions
I applied via Naukri.com and was interviewed in Jul 2024. There was 1 interview round.
(2 Questions)
- Q1. Bloc state management
- Q2. Api calling in flutter
- Ans.
Api calling in Flutter involves making HTTP requests to fetch data from a server.
Use packages like http or dio to make API calls in Flutter
Handle asynchronous operations using Future and async/await
Parse JSON data using json.decode() method
Implement error handling for network requests
Skills evaluated in this interview
(1 Question)
- Q1. Flutter and dart related
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Reyank Technology Flutter Developer Reviews and Ratings
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