标签:des c style class blog code
2 1 2
6 21
#include <iostream>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
const int mod = 1000007;
using namespace std;
long long a[10][1010];
int main()
{
int i;
memset(a,0,sizeof(a));
for(i = 1;i<=6;i++)
a[i][1] = 1;
a[7][1] = 6;
int l = 1,j;
for(i = 2;i<=1010;i++)
{
a[1][i] = a[7][i-1];
a[7][i] = a[1][i];
for(l = 2;l<=6;l++)
{
a[l][i] = a[l-1][i]-a[l-1][i-1];
a[7][i] += a[l][i];
}
}
int t,n;
cin>>t;
while(t--)
{
cin>>n;
cout<<a[7][n]%mod<<endl;
}
return 0;
}
标签:des c style class blog code
原文地址:http://blog.csdn.net/u013497151/article/details/27567217