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Concepts Interview Questions · IT Interview Practice

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#Concepts

#Concepts

12 questions

What is state in a frontend application?State Management#stateJunior
What is the difference between local and global state?State Management#stateJunior
What does "single source of truth" mean?State Management#stateJunior
Why is immutability important in state management?State Management#stateJunior
What is prop drilling and how do you avoid it?State Management#stateJunior
What does lifting state up mean?State Management#stateJunior
What is the difference between state and props?State Management#stateJunior
What is derived state and why avoid duplicating it?State Management#stateJunior
Why distinguish UI state from server state?State Management#stateJunior
When do you actually need a state management library?State Management#stateJunior
How do you model async/loading state?State Management#stateMiddle
How do you decide where each piece of state should live?State Management#stateSenior