- Armstrong Number
- Number is Even or Odd
- Factorial of given number
- Factors of given number
- Fibonacci Series
- GCD of two numbers
- Number is Prime or not
- Largest of 3 numbers
- Uppercase to lowercase character
- Permutation and Combination
- Number of digits in a number
- Number Reverse
- Palindrome number
- Power of a number
- Sum of digits of number
- Sum of natural numbers
- Swap 2 numbers
- Table of any number
- Length of String
- Character frequency in string
- Count Vowels in Sentence
- Count Word in Sentence
- String Concatenation
- Copy a String
- Reverse a String
- Swap String
- Area of Circle
- Area and Perimeter of rectangle
- Celsius to Fahrenheit
- Circumference of Circle
- Compound Interest
- Fahrenheit to Celsius
- Simple Interest
- Student Marks Average
- Add two matrix
- Average of elements in array
- Bubble Sort
- Sort array into even and odd arrays
- Find duplicate elements in array
- Largest element in array
- Matrix Multiplication
- Merge two arrays
- Remove duplicate elements from array
- Reverse an array
- Search number in array
- Smallest number in array
- Sort array in descending order
- Sum of diagonal elements in matrix
- Sum of array elements
- Transpose of array