Dear students,

Find attached second assignment based on basic applications of loops.

SECOND ASSIGNMENT ON BASIC APPLICATION OF LOOPS

1.      WAP to reverse a number. For ex: if input is 2314 output should be 4132.

2.      WAP to read the age of 100 persons and count the number of persons in the age group 50 to 60. Use FOR and CONTINUE statement.

3.      WAP to print binary equivalent of a number entered by the user.

4.      WAP to print all integers that are not divisible by either 2 or 3 and lie between 1 and 100. Program should also account the number of such integers and print the result.

5.      WAP to input 10 integers (both positive and negative) and compute the sum of all positive values and print the sum and number of values added. The program should terminate if the sum exceeds 30. 

Find attached your first assignment based on IF statement and FOR loop. Last question is however based on while loop. Try to complete the assignment before Monday. 

First Assignment based on IF statement and FOR loop.

1.               WAP to generate the following output

0 1

0 2

1 0

1 2

2 0

2 1

using multiple initialization and multiple increment decrement operations in ‘for’ loop.

2.                  Three numbers form a Pythagorean triple if the sum of squares of two numbers is equal to the square of the third. For example, 3, 5 and 4 form a Pythagorean triple, since 3*3 + 4*4 = 25 = 5*5 You are given three integers, a, b, and c. They need not be given in increasing order. If they form a Pythagorean triple, then print "yes", otherwise, print "no".

3.                  WAP to print division of a student based on marks of 3 subjects. Calculate percentage and then use this percentage to decide division of student. Program should use nested if-else statements.

4.                  You are given an input N, which is a positive integer. Write a program to find the sums of fourth powers of the first N numbers. (For ex. if you input 4, output should be the sum 1⁴+2⁴+3⁴+4⁴).

5.                  You are given a positive integer N. You have to print N rows as follows. The first row consists of one 0, the second row 2 zeroes, and so on, until the Nth row, which consists of N zeroes.

6.                  An Armstrong number is the one in which the sum of cubes of its digit is equal to the number itself. The program takes a number as input and output whether the given number is an Armstrong number or not. For example: (a) 371 is an Armstrong Number as 27+343+1=371 (b) 153 is an Armstrong Number (1+125+27=153) (c) 42 is not an Armstrong Number (64+8=72)

Acknowledgement to Students

Dear Students,

I am glad to announce this new blog which is especially meant for c programming class. This will benefit you in many ways ,some of which include:

1. Discussing programming concepts.
2. Posting assignments and their solutions.
3. Posting educational videos and study material related to c programming.
4. Discussing your queries.

You can go to blog archive for viewing all the posts. Feel free to post your queries and I will help you in every possible manner.



With best regards,

Amarnath Pathak
Faculty,
Deptt. of CSE,
GJUS&T, Hisar