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OhFengGO
2023-08-23 21:52:51 +08:00
parent 971a1d91d6
commit fc324f936b
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计算多项式的值.cpp Normal file
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#include <iostream>
#include <iomanip>
#include <cmath>
using namespace std;
int main(){
double a,b,c,d,x;
cin >>x>>a>>b>>c>>d;
cout <<fixed<<setprecision(7)<<a*pow(x,3)+b*pow(x,2)+c*x+d;
return 0;
}