제출 #1006461

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1006461		christinelynn	게임 (IOI14_game)	C++17	컴파일 에러	0 ms	0 KiB

game

#include <bits/stdc++.h>
// using namespace std;

# define int long long
# define fir first
# define sec second
# define pb push_back
# define endl "\n"

const int cnst = 2e5+5;
bool mutipletestcase = 0;
bool debug = false;

int freq[1501];

void initialize(int n) {}

bool hasEdge(int u, int v) {
    freq[max(u, v)]++;
    return freq[max(u, v)] == max(u, v);
}

// signed main() {
//     ios_base::sync_with_stdio(false); cin.tie(0);
//     int t = 1;
//     if(mutipletestcase) cin >> t; 
//     while(t--) solve();
// }

컴파일 시 표준 에러 (stderr) 메시지

game.cpp: In function 'bool hasEdge(long long int, long long int)':
game.cpp:19:10: error: 'max' was not declared in this scope; did you mean 'std::max'?
   19 |     freq[max(u, v)]++;
      |          ^~~
      |          std::max
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from game.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3486:5: note: 'std::max' declared here
 3486 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~