Proton Expert Systems & Solutions Flutter Developer Interview Questions and Answers

Q1. What is the difference between StatelessWidget and StatefullWidget in Flutter?
Ans. 
StatelessWidget is immutable and does not have state, while StatefulWidgets can change state during the lifetime of the widget.
• StatelessWidget is used for static content that does not change over time.

• StatefulWidget is used for dynamic content that can change based on user interactions or other factors.

• StatelessWidget is more efficient as it does not need to manage state.

• StatefulWidget requires a State object to manage...read more
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Q2. StatelessWidget and StatfukWidget.
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It was a technical GD
They were asking questions on Time and Space Complexity, and more on technical concepts

ArrayList Questions based on problem solving and basics of DSA

Q1. Questions based on flutter and android , concepts of OS and Java
Ans. Topic on flutter and concepts should be known for application developer etc
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Q2. Question on recursion(Palindrome using recursive function)
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