What is the use of cin function? Write its syntax and example.

1.	What is the use of cin function? Write its syntax and example.
Answer» 1. Input Operator: The statement cin>>num; is an input statement and causes the program to wait for the user to type in a number. The operator >>is known as extraction or get from the operator. It takes the value from the keyboard and assigns it to the variable on its right. 2. Output Operator: The statement cout<< “ the numbers”;uses the cout identifier that represents the standard output stream (screen) in C++. The operator < – Sounds incomplete -Author.

Answer»

1. Input Operator:

The statement cin>>num; is an input statement and causes the program to wait for the user to type in a number. The operator >>is known as extraction or get from the operator. It takes the value from the keyboard and assigns it to the variable on its right.

2. Output Operator:

The statement cout<< “ the numbers”;uses the cout identifier that represents the standard output stream (screen) in C++. The operator < – Sounds incomplete -Author.

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What is the use of cin function? Write its syntax and example.

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