Question

write pseudocode for the following problems not c code

Pseudocode only

Write a C program to print all natural numbers from 1 to n. - using while loop

Write a C program to print all natural numbers in reverse (from n to 1). - using while loop

Write a C program to print all alphabets from a to z. - using while loop

Write a C program to print all even numbers between 1 to 100. - using while loop

Write a C program to print all odd number between 1 to 100.

Write a C program to find sum of all natural numbers between 1 to n.

Write a C program to find sum of all even numbers between 1 to n.

Write a C program to find sum of all odd numbers between 1 to n.

Write a C program to print multiplication table of any number.

Write a C program to count number of digits in a number.

Write a C program to find first and last digit of a number.

Write a C program to find sum of first and last digit of a number.

Write a C program to swap first and last digits of a number.

Write a C program to calculate sum of digits of a number.

Write a C program to calculate product of digits of a number.

Write a C program to enter a number and print its reverse.

Write a C program to check whether a number is palindrome or not.

Write a C program to find frequency of each digit in a given integer.

Write a C program to enter a number and print it in words.

Write a C program to print all ASCII character with their values.

Write a C program to find power of a number using for loop.

Write a C program to find all factors of a number.

Write a C program to calculate factorial of a number.

Write a C program to find HCF (GCD) of two numbers.

Write a C program to find LCM of two numbers.

Write a C program to check whether a number is Prime number or not.

Write a C program to print all Prime numbers between 1 to n.

Write a C program to find sum of all prime numbers between 1 to n.

Write a C program to find all prime factors of a number.

Write a C program to check whether a number is Armstrong number or not.

Write a C program to print all Armstrong numbers between 1 to n.

Write a C program to check whether a number is Perfect number or not.

Write a C program to print all Perfect numbers between 1 to n.

Write a C program to check whether a number is Strong number or not.

Write a C program to print all Strong numbers between 1 to n.

Write a C program to print Fibonacci series up to n terms.

Write a C program to find one's complement of a binary number.

Write a C program to find two's complement of a binary number.

Write a C program to convert Binary to Octal number system.

Write a C program to convert Binary to Decimal number system.

Write a C program to convert Binary to Hexadecimal number system.

Write a C program to convert Octal to Binary number system.

Write a C program to convert Octal to Decimal number system.

Write a C program to convert Octal to Hexadecimal number system.

Write a C program to convert Decimal to Binary number system.

Write a C program to convert Decimal to Octal number system.

Write a C program to convert Decimal to Hexadecimal number system.

Write a C program to convert Hexadecimal to Binary number system.

Write a C program to convert Hexadecimal to Octal number system.

Write a C program to convert Hexadecimal to Decimal number system.

Write a C program to print Pascal triangle upto n rows.

Star pattern programs - Write a C program to print the given star patterns. 

Number pattern programs - Write a C program to print the given number patterns.

Answer 1

1.Write a C program to print all natural numbers from 1 to n. - using while loop?

Pseudocode:

Initialise n

Set i to 1

Input n //input n means user giving n value

while i is less than n

  print i

Add 1 to i //i=i+1

ENDWHILE

2.Write a C program to print all natural numbers in reverse (from n to 1). - using while loop

Pseudocode:

Initialise n

Input n //input n means user giving n value

Set i to n

while i is greater than 0

  print i

Subtract 1 from i //i=i-1

ENDWHILE

3.Write a C program to print all alphabets from a to z. - using while loop

Pseudocode:

Declare alphabet with datatype char

set alphabet to 'a'

while alphabet is less than or equal to 'z'

print alphabet

Add 1 to alphabet //alphabet=alphabet+1

ENDWHILE

4.Write a C program to print all even numbers between 1 to 100. - using while loop

Pseudocode:

set i to 1

while i is less than or equal to 100

IF i %2 is equal to 0

print i

ENDIF

Add 1 to i

ENDWHILE

5.Write a C program to print all odd number between 1 to 100.

Pseudocode:

set i to 1

while i is less than or equal to 100

IF i %2 is notequal to 0

print i

ENDIF

Add 1 to i

ENDWHILE

6.Write a C program to find sum of all natural numbers between 1 to n.

Pseudocode:

Initialise n and sum

Set i to 1

Set sum to 0

Input n //input n means user giving n value

while i is less than n

  add i to sum //sum=sum+i

Add 1 to i //i=i+1

ENDWHILE

print sum

7.Write a C program to find sum of all even numbers between 1 to n.

Pseudocode:

set sum to 0

set i to 1

while i is less than or equal to 100

IF i %2 is equal to 0

Add i to sum //sum=sum+i

ENDIF

Add 1 to i

ENDWHILE

print sum

8.Write a C program to find sum of all odd numbers between 1 to n.

Pseudocode:

set i to 1

set sum to 0

while i is less than or equal to 100

IF i %2 is notequal to 0

Add i to sum

ENDIF

Add 1 to i

ENDWHILE

print sum

9.Write a C program to print multiplication table of any number.

Pseudocode:

input n//taking table number from user

set i to 1

while i is less than or equal to 10

print n,"*",i,"=",n*i

Add 1 to i //i=i+1

ENDWHILE