NTT Data Information Processing Services IOS Team Lead Interview Questions, Process, and Tips for Experienced

Q1. Questions related to koltin
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Q2. Jetpack compose uses
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Jetpack Compose is a modern Android UI toolkit that simplifies and accelerates UI development.
• Declarative UI: Jetpack Compose allows developers to build UI using a declarative programming model.

• State management: Jetpack Compose handles state management efficiently, making it easier to update UI based on data changes.

• Compose functions: Developers can create reusable UI components using Compose functions.

• Interoperability...read more
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Q3. Difference between remember and rememberSaveable
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remember is used to store a value in a composable function, while rememberSaveable is used to store a value that survives configuration changes.
• remember is used to store a value that does not survive configuration changes

• rememberSaveable is used to store a value that survives configuration changes, such as rotation of the device

• rememberSaveable is typically used for storing view model data in Jetpack Compose
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Q4. Coroutines parallel and sequential processing
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Q1. Basics of Android
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Q1. Technical implementation
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Q1. Company fit culture test
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Q1. Basic of kotlin questions
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Q2. Live data and life cycle
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Q3. Diff between MVVM and other architectures
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MVVM is a design pattern that separates the UI, business logic, and data layers, promoting better code organization and testability.
• MVVM stands for Model-View-ViewModel, where the ViewModel acts as an intermediary between the View and the Model.

• MVVM promotes data binding, making it easier to keep the UI in sync with the underlying data.

• Other architectures like MVC (Model-View-Controller) and MVP (Model-View-Presenter) ...read more
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Q1. Android basics and life cycle
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Q2. Services and AIDL
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Q1. Design patterns and use cases
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Q1. Reason foe change current company
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Seeking new challenges and growth opportunities in a more innovative environment.
• Desire for professional growth

• Seeking new challenges

• Looking for a more innovative environment
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Q1. Lifecycle method, polyfills, performance, optimisation
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Q2. New architecture, design patterns
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Q1. What is the coroutines? Lazy and lateint Sealed classes
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Coroutines are a way to perform asynchronous programming in a more structured and readable manner in Android development.
• Coroutines are lightweight threads that can be used to perform long-running tasks without blocking the main thread.

• They simplify asynchronous programming by allowing developers to write code that looks synchronous, making it easier to understand and maintain.

• Coroutines can be used for tasks like netw...read more
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Basic aptitude questions with no negative marking. 20 minutes 30 questions

2 String manipulation questions

Q1. Basic level Swift MCQ Questions
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Q1. 30-45 minutes one on one ios interview, Asked memory management, lifecycle, core data questions
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Q1. 30 minutes one on one ios interview. asked questions around concurrency, why swift is called POP, In detail rigorous interview.
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Q1. Japanese reading and introduce
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Q2. Kanji reading and meaning
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Kanji is a system of Japanese writing using Chinese characters. Each character has a reading and meaning.
• Kanji characters are used in combination with hiragana and katakana to write Japanese.

• There are over 2,000 commonly used kanji characters.

• Each kanji character has at least one reading and one meaning, but some have multiple readings and meanings.

• For example, the kanji character for 'tree' can be read as 'ki' or 'mok
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