제출 #91053

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
91053		YottaByte	은행 (IZhO14_bank)	C++14	0 / 100	2 ms	628 KiB

bank

#include <stdio.h>
using namespace std;

const int N = 1e5 + 1;

#define ll long long
#define ok puts("OK");
int n, m, x;

main()
{
	scanf("%d %d", &n, &m);
	scanf("%d", &x);
	for(int i = 1; i <= n; i++)
	{
		int y; scanf("%d", y);
		if(y == x)
		{
			puts("YES");
			return 0;
		}
	}
	puts("NO");
}

컴파일 시 표준 에러 (stderr) 메시지

bank.cpp:10:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main()
      ^
bank.cpp: In function 'int main()':
bank.cpp:16:23: warning: format '%d' expects argument of type 'int*', but argument 2 has type 'int' [-Wformat=]
   int y; scanf("%d", y);
                       ^
bank.cpp:12:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %d", &n, &m);
  ~~~~~^~~~~~~~~~~~~~~~~
bank.cpp:13:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d", &x);
  ~~~~~^~~~~~~~~~
bank.cpp:16:15: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   int y; scanf("%d", y);
          ~~~~~^~~~~~~~~
bank.cpp:16:15: warning: 'y' may be used uninitialized in this function [-Wmaybe-uninitialized]
   int y; scanf("%d", y);
          ~~~~~^~~~~~~~~

• Subtask 1: 0 / 19
• Subtask 2: 0 / 25
• Subtask 3: 0 / 27
• Subtask 4: 0 / 29