C programming viva set 1

Father of C Programming

• Charles Babbage

• Alan Turing

• Dennis Ritchie

• Bill Gates

Which of the following is a valid data type in C ?

• int

• char

• double

• All of these

Which of the following is true about structure?

• Structure cannot store data of same type .

• Structure can store different types of data.

• Structure can be created using keyword structure

• Structure is a basic data type.

What is the keyword used for creating structure datatype .

Which of the following is ternary operator?

• relational operator

• logical operator

• bitwise operator

• conditional operator

Size of char is

• 1 byte

• 2 byte

• 3 byte

• 4 byte

Formal parameters are part of

• Function call

• Function definition

• Function prototype

• Function declaration

Syntax of declaring one dimensional array is

• datatype variable(size);

• datatype variable{size};

• datatype variable[size];

• datatype variable <size>;

Suppose a is an integer variable stored at memory location 1500 and p is at 3000.

int a=10;

int *p=&a;

Which of the following is correct?

• p is 10 .

• *p is 10

• *a is 10

• &p is 10

Which of the following symbol is processing (calculation) symbol in flowchart?

• Oval

• Parallelogram

• Diamond

• Rectangle