제출 #416581

#제출 시각아이디문제언어결과실행 시간메모리
416581victoriad말 (IOI15_horses)C++14
0 / 100
30 ms5988 KiB
#include "horses.h"
#include "vector"
#include "cmath"
#include "algorithm"
#include "utility"
using namespace std;

using namespace std;


int init(int N, int X[], int Y[]) {
	int a=0;
	int y=0;
	int mod=1e9+7;
	for(int i=0;i<N;i++){
		if(Y[i]>=a){
			a=Y[i];
			y=i;
		}
	}
	int r=1;
	for(int i=0;i<=y;i++){
		r*=X[i];
		r%=(mod);
	}
	r*=a;
	r%=mod;
	return r;
}
int updateX(int pos, int val) {	
	return 0;
}
 
int updateY(int pos, int val) {
	return 0;
}

컴파일 시 표준 에러 (stderr) 메시지

horses.cpp: In function 'int updateX(int, int)':
horses.cpp:30:17: warning: unused parameter 'pos' [-Wunused-parameter]
   30 | int updateX(int pos, int val) {
      |             ~~~~^~~
horses.cpp:30:26: warning: unused parameter 'val' [-Wunused-parameter]
   30 | int updateX(int pos, int val) {
      |                      ~~~~^~~
horses.cpp: In function 'int updateY(int, int)':
horses.cpp:34:17: warning: unused parameter 'pos' [-Wunused-parameter]
   34 | int updateY(int pos, int val) {
      |             ~~~~^~~
horses.cpp:34:26: warning: unused parameter 'val' [-Wunused-parameter]
   34 | int updateY(int pos, int val) {
      |                      ~~~~^~~
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