2 ms·strrev is not a standard C function. I actually don't think my computer even has it (it's a Mac).by saagarjha 5mo agostrrev is not a standard C function. I actually don't think my computer even has it (it's a Mac).marshray 5mo agoWell I don't feel so bad for not having known it then. Thanks!saagarjha 5mo agoYeah I didn’t know about it until you mentioned it either