Submission #72342110

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Source Code Expand

/*Don’t cut corners, don’t over-rely on AI. Stay grounded, and keep challenging yourself with every single problem.*/
#include <bits/stdc++.h>
using namespace std;
using i64 = long long;
using u64 = unsigned long long;
constexpr i64 INF = 998244353;
constexpr int N = 300005;
constexpr double IP = 2.7182818;
constexpr i64 MAXN = 1E6 + 7;
constexpr i64 MOD = 1E9 + 7;

template<class T>
void solve() {
    int x, y;
    std::cin >> x >> y;
    i64 ans = x;
    for(int i = 0;i < y; i++){
        ans *= 2;
    }
    std::cout << ans << "\n";
}

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    i64 t = 1;
    // std::cin >> t;

    while(t --){
        solve<int>();
    }

    return 0;
}

Submission Info

Judge Result