This is the problem statement:-
My solution for it:-
https://www.codechef.com/viewsolution/19763718
Can someone please provide me with a test case which fails in my code? OR any mistake in the code?
1 Like
Hi, in your code in the chop function, with the while loop you have written if( (a[i]-a[i-1]) <= 2). You need to make the 2 to d, i.e. if( (a[i]-a[i-1]) <= d).
This type of mistakes happen as a beginner no issue. But I would like to suggest you to look into this code. Just take a look and see how you can avoid writing the merge-sort function and do it efficiently with the inbuilt library function in C++. Just take a look here :- https://www.codechef.com/viewsolution/18047823
I am sure you would not like to spend time coding up a sorting function in C while others will use a inbuilt function. 
Hope this helps. 