제출 #312469

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
312469		mohamedsobhi777	CONSUL (info1cup19_consul)	C++14	컴파일 에러	0 ms	0 KiB

consul

#include "grader.h"

void solve(int n)
{
    /// insert your code
    /// for example
        srand(time(0)) ; 
        for(int i = 0 ;i < 19 ; ++ i){
                int x = rand() % n + 1;
                int r = kth(x) ; 
                if(cnt(r) > n / 3){
                        say_answer(r) ; 
                        return ; 
                }
        }
        say_answer(-1) ;
}  

컴파일 시 표준 에러 (stderr) 메시지

consul.cpp: In function 'void solve(int)':
consul.cpp:7:15: error: 'time' was not declared in this scope
    7 |         srand(time(0)) ;
      |               ^~~~
consul.cpp:7:9: error: 'srand' was not declared in this scope
    7 |         srand(time(0)) ;
      |         ^~~~~
consul.cpp:9:25: error: 'rand' was not declared in this scope
    9 |                 int x = rand() % n + 1;
      |                         ^~~~