What is the use of using iostream in start? | Sololearn: Learn to code for FREE!

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What is the use of using iostream in start?

10/14/2016 9:07:25 PM

Pranam modi

3 Answers

New Answer

+3

iostream allows you to do basic input/output operations. cin and cout belong to it for example.

+1

it calls the necessary header files that include input and output, without which you couldnt print stuff on the screen or receive user input.

+1

It is one the basic header file for writing c++ program. it imports all the necessary file to the program