Problem : https://www.codechef.com/problems/FLOW007 My solution : https://www.codechef.com/viewsolution/21670596 Hey ! I tried approaching this problem without using string ; so i used a different approach . And it pretty much works well with most of the testcases i created myself ; I am unable to figure this out . ps: I used a very basic logic(if you are unable to figure out the logic try it out for any number) asked 21 Nov '18, 20:46

test case: 1 10 correct answer: 1 your answer: 01 answered 21 Nov '18, 20:56
