Question

What is the value of the var variable after the execution of the following snippet of code:int var,var = -1;var = var + 1;var = var + var;​

Answer 1

Answer:

var = -1

then var = var + 1 => var = -1 + 1 = 0

then var = var + var

so var will be 0 + 0

The final value of var is zero