Programming in C Questions Set
what is call by value
Explain arrays . How it is different from ordinary variables
program to find the largest of three numbers( Using if statement)
write note on (any two) : a) Functions b) Recursion c) Iteration
Write a program to interchange two numbers using temporary
variables
Differentiate between call by value and call by reference with an
example.
Program to find the number of days in a week (Using switch
Statement)
Differentiate between function and procedure
Discuss different data types available in 'C'
write a program to add two matrices
What are the steps taken for the development of a program
What is data type
What is the purpose of GOTO statement
Define identifier
What is scanf() function
what are relational operators in 'C'
Where we use goto statement
What is array
Give syntax for if-else statement
What is recursion
Give two features of structures
the ….. Defines the way in which subsequent arguments are
displayed
What are different storage classes? Explain with example
define user defined data types and enumerated data types
wRITE A PROGRAM USING ARRAYS TO FIND OUT THE TRANSPOSE OF A GIVEN MATRIX.
WHAT IS A FLOW CHART? DRAW A FLOW CHART FOR FINDING LARGEST OF
THREE NUMBERS.
WHAT IS DIFFERENCE BETWEEN DOUBLE AND LONG DOUBLE VARIABLES?
EXPLAIN SWITCH STATEMENT WITH SUITABLE EXAMPLE?
WHAT IS A STRUCTURE ?EXPLAIN IN BRIEF?
WHAT ARE CONDITIONAL STATEMENT?
EXPLAIN PRINTF AND SCANF ?
WHAT IS THE PURPOSE OF CONTINUE AND BREAK STATEMENTS?
WHAT ARE THE `EXPRESSIONS? EXPLAIN?
WHAT ARE BASIC DATA TYPES IN 'C'
WHAT IS FUNCTION? EXPLAIN CALL BY VALUE AND CALL BY REFERENCE WITH
EXAMPLE?
EXPLAIN IF-ELSE AND NESTED IF WITH SUITABLE EXAMPLES?
EXPLAIN IF-ELSE AND NESTED IF WITH SUITABLE EXAMPLES?
Define switch statement
WHAT IS OPERATOR? EXPLAIN VARIOUS TYPES OF OPERATORS IN BRIEF?
What do you mean by a function? State its advantages?
WHAT IS THE DIFFERENCE BETWEEN DO-WHILE AND WHILE LOOP
DEFINE IDENTIFIER ?WHAT ARE RULES FOR NAMING THESE IDENTIFIERS?
Why C is called middle level language
What do you mean by editor?
Name teo header files used in 'C'
Define structure
Define Keywords and identifiers
What is the purpose of break statement
What are local and global variable
Define Algorithm
Differentiate between operator and expression
Define decrement operator.
Explain any three control structures available in 'C' with
example.
numbers
What is the purpose of continue statement in 'C'?
What are Arithmetic Operators?
What is Program Debugging?
Define Algorithm.
What is the use of scanf?
What is the purpose of break?
Define subscript.
What is calling by reference?
Define constant.
What is an operator ? Explain with example?
What do you
mean by conditional statement?
Describe the concept of unions with suitable examples
What are comments in C?
Explain the various steps for developing a program in C.
Explain if else and nested if - else statement with examples.
What do you mean by operator? Explain all arithmetic unary
operators.
Explain different types of loops in C with Example.
Write a program for finding the area and circumference a circle
with given radius r.
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What are the flow charts? Explain in details with the help of
diagram and example
Explain the various types available in C with example.
What are functions? How to declare, define and call them? Give
suitable examples also.
What do you mean by array? Explain their types, declaration and
use.
Write a program for finding the factorial of a number using
recursion.
Define local and global variables
Write note on any three:
1)Standards & formats in C
2) I/O statements
3) Call by value
4) Switch statements
What is the difference between relational and logical operators ?
Explain
Write a program to display that the entered number is a prime number
or not?
explain the difference between relational and logical operators .
Explain
Write a program to print numbers divisible by 9 between 1 and 50
Create a structure employee with following data:- Employee number,
Name, Department , Salary.
Create a program that prints the data of th employee who's
employee number is entered.
what is string ? Explain different string functions?
What is flow chart
what do you mean by debugging?
what 'C' is called structures programming language
What is structure? How structures are declared and its members are accessed ? Explain
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What do you mean by control structures
What is array? Explain two dimensional array with example
Write the purpose of break statement
Name two header files available in 'C'
define pointers
name any four data types available in 'C'
Write a program to swap the contents of two variables using
pointers
Write short notes on :- a) Array of characters b) Standard Functions
Write a program in 'C' to find the factorial of a given number
What do you mean by parameter passing? Differentiate between call
by value and call by reference
Write short notes on :- i) Printers ii) Control Statements
Define variable and constant
