What is react and what are the features of react?
580 Domande di colloqui condivise dai candidati | reactjs developer
How much are you expecting.
Explain React Hooks with example.
The questions like working of for-loop, arrays, function, variables, conditions, etc
The interview was taken by the Director of Engineering Samba Potla. The questions had to be coded on codesandbox. At first, he asked me to create an analog clock in ReactJS on a sandbox. I wrote the logic but could not complete the task. He then asked to explain why keys in ReactJS are necessary with an example in the code. I tried to create an example using sorting a list and updating it but the example did not work. The interview finished and I knew what my feedback would be. After the interview I created an analog clock https://codesandbox.io/s/vigorous-bash-9zdco React Keys Demo http://jsbin.com/wohima/edit?js,output
1st Round was telephonic asked basic javascript concepts.
what is the value of this inside arrow function
What is the alternative of componentDidMount method.
1.aabbccddddccc maximum character count. 2. check the anagram problem? a.aabcd, b.abcda
To write an SQL query.
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