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Javascript Developer Interview Questions
1,680 javascript developer interview questions shared by candidates
tbh don't remember after so much time :)
1. Given two strings "sentence" and "message" and asked me to return a true or false if a message can be generated using the letters in the sentence (we can not reuse the letters in the sentence) 2. create a Todo app in react. 3. Object oriented design of a parking lot. 4. Create React element dynamically from a JSON response. 5. print the multi dimensional array in a spiral order. ex: [[1,2,3,4,], [5,6,7,8,], [9,10,11,12], [13,14,15,16]]; expected output: 1,2,3,4,8,12,16,15,14,13,9,5,6,7,11,10 6. check if the given string is a valid HTML or not. ex: "<head></head><body></body" output: true ex: "<head><body></head>" output: false
Can you describe idempotency with regard to API returns.
Live coding: Take a nested javascript object and condense it into a single level, with the nested keys separated by periods.
1.constructor 2.closure 3.currying 4.hoisting 5.protype 6.compare of two objects. 7 . promise 8. for each vs map 9.call apply and other coding and output type questions
- How do you handle conflicts with team members?
Object Oriented Programming in JavaScript.
Why do you want to leave your current company?
write a program for debouncing
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