Submission #174272

---

Source Code Expand

#include<stdio.h>
int A=0,B=0,t,N;
int main()
{
	scanf("%d",&N);
	for(int i=0;i<N;i++)
	{
		scanf("%d",&t);
		if(A<t){B=A;A=t;}
		else if(A!=t&&B<t){B=t;}
	}
	printf("%d\n",B);
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:5:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
./Main.cpp:8:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result