#include <stdio.h>
#define MOD 1000000007
#define N 105
FILE *in=stdin;
FILE *out=stdout;
int n;
long long d[N];
int main()
{
int i,j;
long long total=1,tmp,t=1;
fscanf(in,"%d",&n);
for(i=1;i<=n;i++)
{
fscanf(in,"%lld",&d[i]);
for(j=1,tmp=0;j<i;j++)
{
d[j]*=i;
d[j]%=MOD;
tmp+=d[j];
tmp%=MOD;
}
fprintf(out,"%lld\n",(total+tmp+d[i]-1)%MOD);
d[i]--;
t*=i;
t%=MOD;
total+=t;
total%=MOD;
}
fclose(in);
fclose(out);
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Runtime error |
0 ms |
1088 KB |
close (syscall #3) was called by the program (disallowed syscall) |
| 2 |
Halted |
0 ms |
0 KB |
- |
