Switch statement using or

Question

I\'m creating a console app and using a switch statement to create a simple menu system. User input is in the form of a single character that displays on-screen

Answer 1

if you do

case('s' || 'S'):
    // some code
default:
    // some code

both s and S will be ignored and the default code will run whenever you input these characters. So you could decide to use

case 's':
case 'S':
    // some code

or

switch(toupper(choice){
    case 'S':
        // some code.

toupper will need you to include ctype.h.