When I wrote this code it run successfully but the output was not right please some one help me.

Question

https://code.sololearn.com/c4Pp6X9Ngq0e/?ref=app

Answer 1

https://code.sololearn.com/c4Pp6X9Ngq0e/?ref=app

Answer 2

Cin >> d;
You have to put your input in onother char variable to compare with chr d[] not put your input in d[].

#include <iostream>
using namespace std;

int main(){
double a,b,c;
char d[5]={'+','-','*','/','%'};
char op;
cout<<"Please enter the number \t";
cin>>a;
cout<<"what you want to do \t ";
cin>>op;
cout<<"Provide the 2nd Value \t";
cin>>b;
if(op == d[0])
c=a+b;
if(op == d[1])
c=a-b;
if(op == d[2])
c=a*b;
if(op == d[3])
c=a/b;
if(op == d[4])
c=a/b*100;
cout<<endl<<"Your result is: "<<c;

return 0;

}

Answer 3

Thanks man I got the idea now

Answer 4

U r welcome.