Is it necessary to write else part in every if condition?

Question

The question I asked might be closed, But i just want to know that is it necessary to write else part of every if condition. One of my senior programmer said me that \"you shoul

Answer 1

Danger! Danger, Will Robinson!

http://en.wikipedia.org/wiki/Cargo_cult_programming

Is the inclusion of empty else { } blocks going to somehow improve the quality, readability, or robustness of your code? I think not.