Return value in C#

I don't think I fully understand the return code. What is it used for? Would the code below run? int y = 2 int x = 6 int z = y + x return z;

1st Jan 2020, 4:30 PM
Alfredo - avatar
1 Answer
+ 1
return is intended for use in a function. For example, if we encase your code in a function: static int func() { int y = 2; int x = 6; int z = y + x; return z; } Now, if we call this, we must place it in a variable, because return will return an integer value. int num = func(); And now, we can print mum's value to the console. The console will print out 8 as a result.
1st Jan 2020, 5:34 PM
Jianmin Chen
Jianmin Chen - avatar