Why do we need to write return statement if float main () but not if int main () in C?
3334
What should main() return in C and C++?
54701
Does C++ allow default return types for functions?
102527
Can a C++ function be declared such that the return value cannot be ignored?
56606
Why is main() in java void?
28606
Is it a good approach to call return inside using {} statement?
119780
How do pointer-to-pointer's work in C? (and when might you use them?)
110788
in c++ main function is the entry point to program how i can change it to an other function?
31978
Why doesn't C have unsigned floats?
151292
Missing return statement in a non-void method compiles
69607
Do you use NULL or 0 (zero) for pointers in C++?
94339
What does a "CALLBACK" declaration in C do?
121981
Missing return statement making triangle program
74858
In C, are arrays pointers or used as pointers?
134318
Is it safe to check floating point values for equality to 0?
48245
How do function pointers in C work?
27676
What is the proper declaration of main in C++?
134603
Why doesn't a Javascript return statement work when the return value is on a new line?