Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
74554 sh25_shenpy 计算多项式的值 C++ Wrong Answer 0 MS 244 KB 251 2025-11-29 13:14:07

Tests(0/1):


#include<bits/stdc++.h> using namespace std; int main() { float x; double sum=0,w; int n; for(int i=n;i>=1;i--){ w=pow(x,i); sum+=w; } sum+=1; cout<<fixed<<setprecision(2)<<sum; return 0; }


Judgement Protocol: