Simple code making me nuts!!

Code:

#include<iostream>
int main()
{
    using namespace std;
    cout<<"\nEnter first num:";
    double a,b;
    cin>>a;
    cout<<"\nEnter second number:";
    cin>>b;
    char ch;
    cout<<"\nChoose one:\n+,-,*,/";
    cin>>ch;
        
    if(ch=='+')
               {
                    cout<<endl<<a+b;
                    cin.get();
               }
    if(ch=='-')
               {
                    cout<<endl<<a-b;
                    cin.get();
               }
    if(ch='*')
              {
                    cout<<endl<<a*b;
                    cin.get();
              }
    if(ch='/')
              {
                    cout<<endl<<(a/b);
                    cin.get();
              }
    cin.get();
    return 0;
}

Here are few outputs i got:

First:

Code:

Enter First num:8

Enter second number:6

choose one:
+,-,*,/
+

14
48

1.33333

second:

Code:

Enter First num:78

Enter second number:5

choose one:
+,-,*,/
-

73
390

15.6

Third:

Code:

Enter First num:54

Enter second number:25

choose one:
+,-,*,/
*

1350
2.16

Fourth:

Code:

Enter First num:7

Enter second number:3

choose one:
+,-,*,/
/

21
2.33333

I included cin.get() in all the four if blocks bcoz the window was shutting down automatically.
I am using Dev c++
Thanks!!

Look carefully at:

Code:

if(ch='*')

and

Code:

if(ch='/')

Think of the difference between = and ==. Do you see the problem now?

sorry

That a no? You're assigning values in the if() statement not comparing. It's just the latter two that are not working. You should also probably use else if ladders rather than four separate ifs.