Here is my code which is got accepted in GNU G++17 7.3.0 compiler but I am not able to find out why this is showing time limit error in GNU C++17 Diagnostics (Dr Memory) compiler.
A. New Building for SIS
include <bits/stdc++.h>
using namespace std; int main(){ register int n,h,low,high,k; ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);
cin>>n>>h>>low>>high>>k;
register int ta,fa,tb,fb;
while(k--){
cin>>ta>>fa>>tb>>fb;
if(ta == tb)
cout<<abs(fa - fb)<<"\n";
else if(fa < low && fb < low )
cout<<abs(ta-tb) + low - fa + low - fb<<"\n";
else if(fa > high && fb > high )
cout<<abs(ta-tb) + fa - high + fb - high<<"\n";
else
cout<<abs(ta-tb) + abs(fa-fb)<<"\n";
}
return 0; }