Shulou(Shulou.com)06/02 Report--

This article mainly introduces how to deal with iostream in C++ language, which has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, let the editor take you to understand it.

I. I / O stream object

Cout: standard output stream

Cerr: standard hash and cout (only for output if it is an error)

Cin: standard input

Common handling functions for stream objects

Output character put ()

Input character: get ()

Output string: write ()

Enter the string getline ()

Char ch; cin.get (ch); cout

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