C++ Programming MCQ Test 3: Question 8

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Which of the following is called the insertion/put to operator in C++ ?

A) <

B) >

C) >>

D) <<

sec

Please first select an option.

The correct answer is D) <<

In C++, the insertion (put to) operator is represented by <<. It is used to insert or output data to the output stream (usually the console or a file) in C++.

The << operator is used along with the cout object, which is part of the iostream library, to display data on the console. It allows you to send data to the output stream for display or printing. Let's briefly discuss the other options:

• A) < : This is not the insertion/put to operator in C++. The < operator is used for comparison, such as in conditional statements (if, while, etc.).


• B) > : This is not the insertion/put to operator in C++. The > operator is used for comparison, similar to option a).


• C) >> : This is called the extraction/get from operator in C++. It is used to read data from the input stream (usually the console or a file) using the cin object.

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