Solution of 'The Two Dishes' (Codechef)

Hey everyone! Here's my solution to the problem- 'The Two Dishes' from Codechef Starters 11. If you have any suggestions, feel free to comment :) Happy Coding!


Question link: https://www.codechef.com/START11C/problems/MAX_DIFF


#include <bits/stdc++.h>
#define int long long int

using namespace std;

int32_t main()
{
    int t;
    cin>>t;
    while(t--){
        int n,s,M=0;
        cin>>n>>s;
        for(int t1=0;t1<=n;t1++){
            if(s-t1<=n&&s-t1>=0&&abs(2*t1-s)>M){
                M=abs(2*t1-s);}
        }
        cout<<M<<'\n';
    }
    return 0;
}

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