Why it is not giving proper output for this question?

#1

Why it is not giving proper output for this question?
https://codeforces.com/problemset/problem/276/A

#2

code seems to be of some another problem please provide correct link for the problem in the next doubt.

#3

Sorry, The Question is this One. Please telll about this one.
https://codeforces.com/problemset/problem/456/A

#4

you need to perform sorting in this question
Code

#5

Why sorting Sir, Then it will not gonna work because It will change the days so I think it will not gonna work.

#6

please look at the code provided it is AC code.

#7

AC Code Means and Can You Please tell me the logic of Sorting, Why you have done sorting in this one.

#8

AC means accepted code, and sorting is performed because according to alex if cost was in sorted order quality wouldnt be. so to check that claim we need to sort.

#9

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