C-Programs

Index

• 1. WAP to create a simple calculator using if-else
  
• 2. WAP to create a simple calculator using switch-case.
  
• 3. WAP to display a number if it is negative.
  
• 4. WAP to Check whether an integer is odd or even.
  
• 5. WAP to relate two integers (hint =,>, < symbol).
  
• 6. WAP to check whether a year is a leap year or not
  
• 7. WAP to check whether a character is alphabet or not.
  
• 8. WAP to input any alphabet and check it is vowel or consonant.
  
• 9. WAP to input any character and check whether it is alphabet, digit or special character.
  
• 10. WAP to input week number and print week day.
  
• 11. WAP to find roots of a quadratic equation using switch case.
  
• 12. WAP to input basic salary of an employee and calculate its Gross salary.
  
• 13. WAP program to print all natural numbers from 1 to n. - using while loop.
  
• 14. WAP program to print all natural numbers in reverse (from n to 1). - using while loop.
  
• 15. WAP program to print all alphabets from a to z. - using while loop.
  
• 16. WAP program to print all even numbers between 1 to 100. - using while loop.
  
• 17. WAP program to print all odd numbers between 1 to 100.
  
• 18. WAP program to find sum of all natural numbers between 1 to n.
  
• 19. WAP program to find sum of all even numbers between 1 to n.
  
• 20. WAP program to find the sum of all odd numbers between 1 to n.
  
• 21. WAP program to print multiplication table of any number.
  
• 22. WAP program to count the number of digits in a number.
  
• 23. WAP program to find the first and last digit of a number.
  
• 24. WAP program to find sum of the first and last digit of a number.
  
• 25. WAP program to swap first and last digits of a number.
  
• 26. WAP program to calculate the sum of digits of a number.
  
• 27. WAP program to calculate product of digits of a number.
  
• 28. WAP program to enter a number and print its reverse.
  
• 29. WAP program to check whether a number is palindrome or not.
  
• 30. WAP program to find frequency of each digit in a given integer.
  
• 31. WAP program to enter a number and print it in words.
  
• 32. WAP program to print all ASCII characters with their values.
  
• 33. WAP program to find power of a number using for loop.
  
• 34. WAP program to find all factors of a number.
  
• 35. WAP program to calculate factorial of a number.
  
• 36. WAP program to find HCF (GCD) of two numbers.
  
• 37. WAP program to find LCM of two numbers.
  
• 38. WAP to find max & min element in an array.
• 39. WAP to count the frequency of each element in an array
• 40. WAP to convert Decimal number into Octal number
• 41. WAP to count and display the position of Armstrong number in an array
• 42. WAP to separate out +ve, -ve and 0s in an array
• 43. WAP to reverse the array elements
• 44. WAP to the sum of integers in an array
• 45. WAP to sum of even numbers in an array
• 46. WAP to print odd numbers in array
• 47. WAP to find sum and average of all the elements in an array
• 48. WAP to search for a number in an array
• 49. WAP to sort array in ascending order
• 50. WAP to display prime number
• 51. WAP to print two-dimensional array
• 52. WAP to sum of two matrices
• 53. WAP to sum of all elements in a matrix
• 54. WAP to sum of diagonal elements.
• 55. WAP to find the transpose of a matrix
• 56. WAP to sum of middle row & column.
• 57. WAP to find difference of two matrices
• 58. WAP to sum of lower triangular elements
• 59. WAP to sum of upper triangular elements.