Also, is it always necessary to initalize them even if

Question

C / C++

Christmas Hermes ☃️

Also, is it always necessary to initalize them even if

after the declared variable, we change its value?

0

17.11.2019

1 ответов

17 просмотров

Ender · Accepted Answer

Ender

No. It's like const variables in that you don't have to use them, but you add extra protection just in case. Imagine if someone accidentally adds some code between your declaration and your assignment. What if this code accidentally uses the uninitialized variable?

0

17.11.2019

Похожие чаты

Also, is it always necessary to initalize them even if

1 ответов

Похожие вопросы