Cod sursa(job #89186)
| Utilizator | Data | 6 octombrie 2007 09:32:26 | |
|---|---|---|---|
| Problema | Suma divizorilor | Scor | 10 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.31 kb |
#include<stdio.h>
int main(){
int s=1;
long long a,b,i,x=1;
freopen("sumdiv.in","r",stdin);
freopen("sumdiv.out","w",stdout);
scanf("%lld",&a);
scanf("%lld",&b);
for(i=0;i<b;++i){
x=x*a;
s+=x;
if(s>=9901)
s%=9901;
}
printf("%d",s);
fclose(stdin);
fclose(stdout);
return 0;
}
