Form biggest number

#1

All the test cases are failing where is the problem in my code please help me out

#2

it’s actually simple. Just build up a custom comparator function that works as follows: - for any two numbers that if wishes to compare, it builds two numbers , say n1 and n2. Now, it builds two numbers, say x & y where x is the number built as concatenation of n1 & n2. and y is the concatenation of n2 & n1. Now, if x > y then definitely n1 should come before n2 else n2 should come before n1

#3

can you help me to write the code

#4

brother these are just two if conditions, you should try them out yourself and post your code, I will point out the msitakes if any.