2023-9-4 快速幂

题目链接：快速幂

#include 
#include 

using namespace std;

typedef long long LL;

LL qmi(int a, int k, int p)
{
    LL res = 1;
    while(k)
    {
        if(k & 1) res = (LL) res * a % p;
        k >>= 1;
        a = (LL) a * a % p;
    }
    return res;
}

int main()
{
    int n;
    scanf("%d", &n);
    
    while(n--)
    {
        int a, k, p;
        
        scanf("%d%d%d", &a, &k, &p);
        
        printf("%d\n", qmi(a, k, p));
    }
    
    return 0;
}