Computer Programming (Theory)

1. Who is father of C++ Language?

• A. Bjarne Stroustrup

• A. Dennis Ritchie

• A. James A. Gosling

• Dr. E.F. Codd

1. C Language developed at ?

• A. AT & T's Bell Laboratories of USA in 1972

• AT & T's Bell Laboratories of USA in 1970

• A. Sun Microsystems in 1973

• Cambridge University in 1972

1. C++ programs are converted into machine language with the help of.

• A. An Editor

• A. A compiler

• A. An operating system

• None of the above

1. Which of the following is allowed in a C++ Arithmetic instruction

• []

• {}

• ()

• None of the above

1. What is an array?

• An array is a collection of variables that are of the dissimilar data type.

• A. An array is a collection of variables that are of the same data type.

• A. An array is not a collection of variables that are of the same data type.

• None of the above.

1. What is C Tokens?

• The smallest individual units of c program

• The basic element recognized by the compiler

• The largest individual units of program

• A & B Both

What is Keywords?

• Keywords have some predefine meanings and these meanings can be changed.

• Keywords have some unknown meanings and these meanings cannot be changed.

• Keywords have some predefine meanings and these meanings cannot be changed.

• None of the above

1. What is constant?

• Constants have fixed values that do not change during the execution of a program

• Constants have fixed values that change during the execution of a program

• Constants have unknown values that may be change during the execution of a program

• None of the above

In switch statement, each case instance value must be ?

• Constant

• Variable

• Special Symbol

• None of the above

What is function?

• Function is a block of statements that perform some specific task.

• Function is the fundamental modular unit. A function is usually designed to perform a specific task.

• Function is a block of code that performs a specific task. It has a name and it is reusable

• All the above