They give me a task to react-native to build an android app within 2 to 3 hours after this task, another round is for data structure and algo. they were not sure what to ask and they want to know why u don't use this feature in a given task. man we can't do many features in 2 to 3 hours and react-native takes time to set up and development but they don't understand this (un tech person ).

Coding round basic questions, theory questions difference between let, const, var. What is Dom and explain how dom works? What is the binding and event loop? what is memory leak and garbage collection?