C Programming Tutorial 10, Switch Structure

[iTzAdamX]

Switch statements are a lot faster than if/else structures because at compile time the cases are sorted so that the case can be matched through a binary search.

[muhammadshakeeb]

you are amazing ADAM i am learning a lot through these you so much

[Torcika]

Could you rewrite the code for the calculator made earlier in the series, using this sequence?

[Grkgermn]

I don't know, but the easier way to do that would be to convert myChar to lowercase.

[InfiniteFacepalm]

Another way than the one Grkgermn333 suggested, is to put something like this:

case 'A':
case 'a':
//code

The code will execute even if the char is a capital A.

[michaelarcilla]

if im creating a project in C off of the hello world and GCC compiler why whenever i run a program it end up always saying hello world no matter what code i put in? 

[fadifadi]

why did we use directly scanf after int main( ) !?

[Grkgermn]

Congratulations. I'm sure everybody else did, too.