Programming Languages MCQs with Answers

Which function is used to print a string in C programming?

• A.printf("I am a student");
• B.scanf("I am a student");
• C.print("I am a student");
• D.cout("I am a student");

Which function in C is used to read a string with white space characters?

• A.scanf()
• B.printf()
• C.gets()
• D.getchar()

Which operator is used to change the data type of a variable in programming?

• A.Typecast operator
• B.Assignment operator
• C.Relational operator
• D.Logical operator

What does the getche() function do when it reads a character from the keyboard?

• A.Reads a character and waits for Enter key
• B.Echoes it on the screen
• C.Reads a character without displaying it
• D.Stores the character in a file

The conditional operator in programming serves as an alternative to which control structure?

• A.While loop
• B.For loop
• C.Switch-case
• D.If-else

Assembly language is an example of which category of computer languages?

• A.High level
• B.Low level
• C.Fourth generation
• D.Object-oriented

Which of the following is not a looping construct in C++ programming?

• A.for
• B.while
• C.until
• D.do-while

In Scratch programming, which term describes an action that the program responds to?

• A.Script
• B.Sprite
• C.Event
• D.Stage

What does a Software Engineer typically work with?

• A.Only operating system kernels
• B.Only hardware components
• C.Only networking cables
• D.Different programming languages

Which type of operator is used to compare two values in programming?

• A.Arithmetic
• B.Relational
• C.Logical
• D.Assignment