Write a C ++ program that allows the user to enter two numericvalues. Then let t

Question

Write a C ++ program that allows the user to enter two numericvalues. Then let the user enter a single character as the desiredoperation: a for add s for subtract m for multiply and d fordivision. Perform the arithmetic operation that the user selectsand display the results.

this is what i have come up with so far:


#include<iostream>
#include<conio.h>
using namespace std;

int main()
{
    double valx, valy;
    char a, s, m, d;
   
    cout<<"Please enter a numericalvalue"<<endl;
    cin>>valx;
    cout<<"Please enter another numericalvalue"<<endl;
    cin>>valy;
    cout<<"Please enter an arithmeticoperation: a (addition) s (subtraction) m (multiplication) d (division)"<<endl;
    cin>>a, s, m, d;
    if(a == a)
       cout<<valx<<"+"<<valy<<"="<<valx +valy<<endl;
    else
    if (s == s)
       cout<<valx<<"-"<<valy<<"="<<valx-valy<<endl;
    else
        if (m == m)
       cout<<valx<<"*"<<valy<<"="<<valx *valy<<endl;
        else
           if (d == d)
       cout<<valx<<"/"<<valy<<"="<<valx /valy<<endl;
           else
              cout<<"Invalid entry please try again."<<endl;



    getch();
}

this is the error/warning i receive

arithmeticchoice.cpp(21) : warning C4700: uninitialized localvariable 's' used
arithmeticchoice.cpp(24) : warning C4700: uninitialized localvariable 'm' used
arithmeticchoice.cpp(27) : warning C4700: uninitialized localvariable 'd' used

i am new to c++ and just started to learn this language. couldsomeone please tell me what i am doing incorrectly? I will ratewell if you do. Thanks

Explanation / Answer

please rate - thanks changes are in red-you were real close #include #include using namespace std; int main() {     double valx, valy;    char op;     cout

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