Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
72125 sh25_wangtaojie 人口增长 C++ Accepted 0 MS 264 KB 375 2025-10-31 14:52:32

Tests(1/1):


#include <iostream> #include <iomanip> #include <cmath> using namespace std; int main() { int x, n; cin >> x >> n; // 计算n年后的人口:x * (1 + 0.1%)^n double result = x * pow(1 + 0.001, n); // 设置输出格式,保留小数点后四位 cout << fixed << setprecision(4) << result << endl; return 0; }


Judgement Protocol: