Simple DSA

Questions to be solved:

NOTE: You can contribute in any language

NOTE: Make sure to add your profile details to contributors.json in Quiver 2025

1. "Hello, World!" Program
2. Program to Print an Integer (Entered by the User)
3. Program to Add Two Integers
4. Program to Multiply two Floating Point Numbers
5. Program to Find ASCII Value of a Character
6. Program to Compute Quotient and Remainder
7. Program to Find the Size of int, float, double and char
8. Program to Demonstrate the Working of Keyword long
9. Program to Swap Two Numbers
10. Program to Check Whether a Number is Even or Odd
11. Program to Check Whether a Character is Vowel or Consonant
12. Program to Find the Largest Number Among Three Numbers
13. Program to Find all Roots of a Quadratic Equation
14. Program to Check Leap Year
15. Program to Check Whether a Number is Positive or Negative
16. Program to Check Whether a Character is an Alphabet or not
17. Program to Calculate the Sum of Natural Numbers
18. Program to Find Factorial of a Number
19. Program to Generate Multiplication Table
20. Program to Display Fibonacci Sequence
21. Program to Find GCD of two Numbers
22. Program to Find LCM of two Numbers
23. Program to Display Characters from A to Z Using Loop
24. Program to Count Number of Digits in an Integer
25. Program to Reverse a Number
26. Program to Calculate the Power of a Number
27. Program to Check Whether a Number is Palindrome or Not
28. Program to Check Whether a Number is Prime or Not
29. Program to Check Armstrong Number
30. Program to Display Factors of a Number
31. Program to Make a Simple Calculator Using switch...case
32. Program to Display Prime Numbers Between Intervals Using Function
33. Program to Check Prime or Armstrong Number Using User-defined Function
34. Program to Check Whether a Number can be Expressed as Sum of Two Prime Numbers
35. Program to Find the Sum of Natural Numbers using Recursion
36. Program to Find Factorial of a Number Using Recursion
37. Program to Find G.C.D Using Recursion
38. Program to Convert Binary Number to Decimal and vice-versa
39. Program to Convert Octal Number to Decimal and vice-versa
40. Program to Convert Binary Number to Octal and vice-versa
41. Program to Reverse a Sentence Using Recursion
42. Program to Calculate the Power Using Recursion
43. Program to Calculate Average Using Arrays
44. Program to Find Largest Element in an Array
45. Program to Calculate Standard Deviation
46. Program to Add Two Matrices Using Multi-dimensional Arrays
47. Program to Multiply Two Matrices Using Multi-dimensional Arrays
48. Program to Find Transpose of a Matrix
49. Program to Multiply Two Matrices by Passing Matrix to a Function
50. Program to Access Array Elements Using Pointer
51. Program to Swap Numbers in Cyclic Order Using Call by Reference
52. Program to Find Largest Number Using Dynamic Memory Allocation
53. Program to Find the Frequency of Characters in a String
54. Program to Count the Number of Vowels, Consonants and so on
55. Program to Remove all Characters in a String Except Alphabets
56. Program to Find the Length of a String
57. Program to Concatenate Two Strings
58. Program to Copy String Without Using strcpy()
59. Program to Sort Elements in Lexicographical Order (Dictionary Order)
60. Program to Store Information of a Student Using Structure
61. Program to Add Two Distances (in inch-feet) System Using Structures
62. Program to Add Two Complex Numbers by Passing Structure to a Function
63. Program to find Conatiner with most water

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How to Contribute

To participate, follow these steps:

1. Register for HacktoberFest on the official website.
2. Star this repository ⭐ – Click on the "Star" button at the top right corner of the page. This step is mandatory to get your pull request accepted.
3. Fork this repository by clicking the "Fork" button in the top right corner.
4. Clone the repository:

https://github.com/noodles-sed/Simple-DSA.git

5. **Navigate into the project directory**:
```bash
cd Hacktoberfest2025

6. Create a new branch:

   git checkout -b your-branch-name

7. Make your changes – Add your code, fix bugs, or improve documentation.
8. Commit your changes:

   git commit -m "A meaningful commit message"

9. Push your branch to GitHub:

   git push origin your-branch-name

10. Create a Pull Request (PR) – Once your branch is pushed, navigate to the original repository and create a pull request from your fork.

Rules for Participation

To have a successful PR counted toward HacktoberFest:

• Make sure your PR follows HacktoberFest guidelines.
• Only one PR per issue. Multiple PRs for the same issue will not be accepted.
• Contributions should be meaningful. Avoid simple typo fixes or formatting changes.

🎉 Congratulations!

You have successfully contributed to Simple DSA.

Thanks for your contribution and for participating in Hacktoberfest 2025 ✨🎉🎊🎉