제출 #315058

#제출 시각아이디문제언어결과실행 시간메모리
315058SeanliuCONSUL (info1cup19_consul)C++14
0 / 100
10 ms256 KiB
#include "grader.h"
#define min(a,b) a<b?a:b
int seed = 101;

inline int rnd(){
	return seed = (seed * 3 + 1) % 0xdefaced;
}


void solve(int N){
	for(int i = 0; i < min(30, N / 2); i++){
		int r = rnd() % N + 1;
		int v = kth(r);
		int c = cnt(v);
		//cout << "loc = " << r << ", val = " << v << ", cnt = " << c << endl;
		if(c > (N / 3)){
			say_answer(v);
			return;
		}
	}
	say_answer(-1);
}

컴파일 시 표준 에러 (stderr) 메시지

consul.cpp: In function 'void solve(int)':
consul.cpp:11:19: warning: comparisons like 'X<=Y<=Z' do not have their mathematical meaning [-Wparentheses]
   11 |  for(int i = 0; i < min(30, N / 2); i++){
      |                   ^
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#Verdict Execution timeMemoryGrader output
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