标签：des blog io ar java strong for 数据 sp
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 37229 Accepted Submission(s):
17970
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
int f[1000001];
int main()
{
int n;
int i, j;
f[0]=7%3 ;
f[1]=11%3 ;
for(i=2; i<1000000; i++)
{
f[i]=(f[i-1]%3+f[i-2]%3)%3;
}
while(scanf("%d", &n)!=EOF)
{
if(f[n]==0)
printf("yes\n");
else
printf("no\n");
}
return 0;
}
标签：des blog io ar java strong for 数据 sp
原文地址：http://www.cnblogs.com/yspworld/p/3997010.html
