Start: Jul, 10, 2019 08:30:00
2019年度暑期短学期达标测试补考
End: Jul, 10, 2019 11:30:00
Time elapsed:
Time remaining:

Problem_ID: D
Result: Accepted
Time: 3ms
Memory: 1120kB
Author: 2018212212263
In contest: 1284

#include<stdio.h>
int main(){
	double n;
	int a,i=0;
	scanf("%lf",&n);
	while(i<=n){
		i++;
	
	}
	a=i-1;
	printf("%d\n",a);


	
return 0;
}