COM 121 C++

Which of the following represent the tab?

• \n

• \t

• \r

• None of the above

For inserting a new line in c++ program which of the following statement can be used?

• \n

• \r

• \a

• None of the above

Which of the following comment syntax is correct to create a single line comment in the c++ program?

• //comment

• /comment/

• Comment//

• None of the above

Who is the founder of c++ programming language?

• Dennis Ritchie

• Ken Thompson

• Bjarne Stroustrup

• Brian kernighan

Which is the following is the correct identifier?

• $var_name

• VAR_123

• varname@

• None of the above

Which of the following is the correct syntax to print the message in c++ program language?

• Cout<<"Hello!";

• Cout<<Hello World!;

• Cout<<"Hello World!;

• None of the above

Which of the following is the correct syntax to add the header file in the c++ program?

• #include<userdefined>

• #include<userdefined.h>

• <include>"userdefi ned.h"

• Both A and B

Which of the following character indicates the stop of c++ statement?

• .................

• __________

• }

• ;

>> is a symbol in c++ that is used for

• Output

• Input/Output

• Greater than

• Input

The symbol << is a symbol in c++ used for

• Output

• Input/Output

• Less than

• Input