제출 #1124330

#제출 시각아이디문제언어결과실행 시간메모리
1124330codexistent게임 (IOI14_game)C++20
컴파일 에러
0 ms0 KiB
#include "game.h" void initialize(int n) { } int ct[1500]; int hasEdge(int u, int v) { return ++ct[max(u, v)] == max(a, b); }

컴파일 시 표준 에러 (stderr) 메시지

game.cpp: In function 'int hasEdge(int, int)':
game.cpp:9:17: error: 'max' was not declared in this scope
    9 |     return ++ct[max(u, v)] == max(a, b);
      |                 ^~~
game.cpp:9:35: error: 'a' was not declared in this scope
    9 |     return ++ct[max(u, v)] == max(a, b);
      |                                   ^
game.cpp:9:38: error: 'b' was not declared in this scope
    9 |     return ++ct[max(u, v)] == max(a, b);
      |                                      ^