无法找出此代码中的错误 [英] cannot find out the errors out in this code

问题描述

#include <iostream>
using namespace std;


int main(void)
{

    double f;
    double C;
    double L;
    double pi;
    double Xl;
    double Xc;


        cout<<"enter value of frequency";
        cin>>f;
        cout<<"enter value of L";
        cin>>L;
        cout<<"enter value of C";
        cin>>C;


    pi=3.14;
    Xl=2*(pi*f*L);
    Xc=1/(2*pi*f*C);

        cout<<"Xc";

        system("pause");

    return 0;
    }

推荐答案

你可能想说：

You probably meant to say:

cout << "Xc = " << Xc;

你不是： - ）

didn''t you :-)

#include <iostream>
using namespace std;
int main(void)
{
 
    double f=0.0;
    double C=0.0;
    double L=0.0;
    double p=0.0;
    double X=0.0;
    double Xc=0.0;
    double  pi=3.14;
  
    cout<<"enter value of frequency"<<endl;
    cin>>f;
    cout<<"enter value of L"<<endl;
    cin>>L;
    cout<<"enter value of C"<<endl;
    cin>>C;
 
    X=2*(pi*f*L);
    Xc=1/(2*pi*f*C);
 
    cout<<"Final Expected Result:"<<Xc;
 
    return 0;
}

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