You have 10 boxes of balls (each ball weighing exactly 10 gm) with one box with defective balls (each one of the defective balls weigh 9 gm). You are given an electronic weighing machine and only one chance at it. How will find out which box has the defective balls?
Array methods like map, reduce. Implement your own map.
Questions on CORS, CSRF tokens and XSS security hacks.
reverse a string without using inbuilt functions
CSS: flexbox, selectors. Javascript: functions/arrow functions, promises, async code, event loop, fetch function, stuff like that
If a client directly messaged you to work on a bug during a weekend, how would you respond?
Which design patterns did you have experience with?
JavaScript Concepts : Hoisting, Closure, Object, Array, Symbols etc. There will be multiple question in above concept like Program + output + your understanding ( definition ).
30 Aptitude MCQ 40 General Intelligence MCQ 25 Programming MCQ (Java, Javascript, Design Pattern, JavaEE, REST) Find the largest sub-array sum Print numbers from 1 to 6 on a Tower of Hanoi
they care about coding style. make sure to practice more refactoring!
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