Submission #764365

#	Time	Username	Problem	Language	Result	Execution time	Memory
764365		Ahmed57	Gap (APIO16_gap)	C++17	Compilation error	0 ms	0 KiB

gap

#include <bits/stdc++.h>
using namespace std;
long long INF = 1e18;
long long findGap(int T,int N){
    long long mn ,mx;
    MinMax(0,INF,&mn,&mx);
    if(N==2)return (mx-mn);
    if(T==1){
        long long all= 0;
        for(int i = 0;i<(n-1)/2;i++){
            long long mn2 , mx2;
            MinMax(mn+1,mx-1,&mn2,&mx2);
            all = max(all,mn2-mn);
            all = max(all,mx-mx2);
            swap(mn,mn2);swap(mx,mx2);
        }
        all = max(all,mx-mn);
        return all;
    }
    return 0;
}

Compilation message (stderr)

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:6:5: error: 'MinMax' was not declared in this scope
    6 |     MinMax(0,INF,&mn,&mx);
      |     ^~~~~~
gap.cpp:10:26: error: 'n' was not declared in this scope
   10 |         for(int i = 0;i<(n-1)/2;i++){
      |                          ^