[amp_mcq option1=”**” option2=”&&” option3=”\\” option4=”@ E. //” correct=”option1″]
The correct answer is E. //
A comment is a piece of text that is ignored by the compiler. It is used to explain the code to other programmers or to yourself. To enter a comment in a C++ program, you begin the comment with two forward slashes (//). The comment can be any length and can contain any characters, but the compiler will ignore it.
The other options are incorrect because they are not valid C++ keywords.
- ** is a multiplication operator.
- && is a logical AND operator.
- \ is an escape character.
- @ is a special character that can be used to define a macro.
I hope this helps!