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| /// Author : Md. Shohanur Rahamana | |
| // Uva - 374 | |
| // Problem Type : Same as Problem Name (Big Mod) | |
| #include<stdio.h> | |
| int long long bigmod(int long long a,int long long p,int long long m); | |
| int main() | |
| { | |
| int long long a,p,m,res; | |
| while(scanf("%lld",&a)==1){ | |
| scanf("%lld",&p); | |
| scanf("%lld",&m); | |
| res=bigmod(a,p,m); | |
| printf("%lld\n",res); | |
| } | |
| return 0; | |
| } | |
| int long long bigmod(int long long a,int long long p,int long long m) | |
| { | |
| if(p==0) | |
| return 1; | |
| if(p%2==0){ | |
| int long long c=bigmod(a,p/2,m); | |
| return c*c%m; | |
| } | |
| else | |
| { | |
| return (a * bigmod(a,p-1,m))%m; | |
| } | |
| } |
