Submission #3019135

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Source Code Expand

#include<cstdio>
int fuc(int y)
{
	if((y%4==0&&y%100!=0)||(y%4==0&&y%400==0))return 1;
	return 0;
	
}
int main()
{
	int a,b;
	long sum=0;
	scanf("%d%d",&a,&b);
	for(int i=a;i<=b;i++)
	{
		if(fuc(i))
		{
		a=i+4;
		sum++;
		break;
		}
	}
	for(int i=a;i<=b;i+=4)
	{
		if(fuc(i))   sum++;
	}
	printf("%d",sum);
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:26:17: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘long int’ [-Wformat=]
  printf("%d",sum);
                 ^
./Main.cpp:12:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d",&a,&b);
                     ^

Judge Result