제출 #19309

#제출 시각아이디문제언어결과실행 시간메모리
19309exqtΑ (kriii4_P1)C++98
0 / 100
0 ms1716 KiB
#include <iostream>
#include <cstdio>
#include <vector>
#include <algorithm>
#include <utility>
#include <queue>
#include <string>
#include <cstring>
#include <map>
using namespace std;

#define in cin
#define out cout
#define ll long long

ll DV = 1e9+7;

int main()
{
    ll a, b; in >> a >> b;

    ll t = a;
    ll res = 1;
    while(b)
    {
        if(b%2) res = (res * t) % DV;
        t = (t*t) % DV;
        b /= 2;
    }

    out << res;

    return 0;
}
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