Given a code (not optimized), and necessary inputs, you have to find the output of the code for the inputs. The code is as follows:

int a, b, c, d, e, f;
int fn( int n ) {
    if( n == 0 ) return a;
    if( n == 1 ) return b;
    if( n == 2 ) return c;
    if( n == 3 ) return d;
    if( n == 4 ) return e;
    if( n == 5 ) return f;
    return( fn(n-1) + fn(n-2) + fn(n-3) + fn(n-4) + fn(n-5) + fn(n-6) );
}
int main() {
    int n, caseno = 0, cases;
    scanf("%d", &cases);
    while( cases-- ) {
        scanf("%d %d %d %d %d %d %d", &a, &b, &c, &d, &e, &f, &n);
        printf("Case %d: %d\n", ++caseno, fn(n) % 10000007);
    }
    return 0;
}

Input

Input starts with an integer T (≤ 100), denoting the number of test cases.

Each case contains seven integers, a, b, c, d, e, f and n. All integers will be non-negative and 0 ≤ n ≤ 10000 and the each of the others will be fit into a 32-bit integer.

Output

For each case, print the output of the given code. The given code may have integer overflow problem in the compiler, so be careful.

AC代码：

 1 #include<stdio.h> 2 #include<string.h> 3 #define H 10000007 4 int shu[10100], n; 5 int fun() 6 { 7     for(int  i = 0; i < 6; i++) 8         shu[i] %= H; 9     if(n < 6)10         return shu[n];11     for(int  i = 6; i <= n; i++)12         shu[i]=(shu[i-6]+shu[i-5]+shu[i-4]+shu[i-3]+shu[i-2]+shu[i-1])%H;13     return shu[n];14 }15 int main()16 {17     int t;scanf("%d",&t);18     for(int j = 1; j <= t; j++)19     {20         scanf("%d%d%d%d%d%d%d",&shu[0],&shu[1],&shu[2],&shu[3],&shu[4],&shu[5],&n);21         int ans = fun();22         printf("Case %d: %d\n", j, ans);23     }24     return 0;25  }