problem:
corrections in my code only required don’t want to mug somebody else solution 
I am doing it using hashmap as prateek bhaiya taught but I guess repetition of numbers doing something wrong plz fix my code:::::>>>>>>>
problem:
corrections in my code only required don’t want to mug somebody else solution
I am doing it using hashmap as prateek bhaiya taught but I guess repetition of numbers doing something wrong plz fix my code:::::>>>>>>>