GitHub - sigma390/hactoberfest2023

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 298 Commits
Codeforces		Codeforces
Minimum		Minimum
Python		Python
codechef_solutions		codechef_solutions
cpp_programs		cpp_programs
dsa-code		dsa-code
java		java
2048 problem recursion.cpp		2048 problem recursion.cpp
2Sum.cpp		2Sum.cpp
3Sum.cpp		3Sum.cpp
4sum.cpp		4sum.cpp
Add BiNumbers_using_string_Data_Type.cpp.cpp		Add BiNumbers_using_string_Data_Type.cpp.cpp
Append_Data_in_a_File.cpp		Append_Data_in_a_File.cpp
Banking.java		Banking.java
Binary Tree - Preorder build and print.cpp		Binary Tree - Preorder build and print.cpp
Binary Tree BFS traversal.cpp		Binary Tree BFS traversal.cpp
Binary Tree Height Balanced Tree.cpp		Binary Tree Height Balanced Tree.cpp
Binary Tree Level Order Traversal.cpp		Binary Tree Level Order Traversal.cpp
Binary Tree Sum replacement.cpp		Binary Tree Sum replacement.cpp
Binary Tree count Nodes.cpp		Binary Tree count Nodes.cpp
Binary Tree diameter of tree.cpp		Binary Tree diameter of tree.cpp
Binary search tree - Is BST.cpp		Binary search tree - Is BST.cpp
Binary search tree deletion.cpp		Binary search tree deletion.cpp
Binary search tree search.cpp		Binary search tree search.cpp
Binary tree left view.cpp		Binary tree left view.cpp
Bucket Sort.cpp		Bucket Sort.cpp
Capitalize_First_Letter_of_All_Word.cpp		Capitalize_First_Letter_of_All_Word.cpp
Capitalize_First_Letter_of_All_Words.cpp		Capitalize_First_Letter_of_All_Words.cpp
Cont.md		Cont.md
Convert_Celsius_To_Fahrenheit.cpp		Convert_Celsius_To_Fahrenheit.cpp
Customer_Billing_System.c		Customer_Billing_System.c
DNF Sort.cpp		DNF Sort.cpp
Decimal to Binary using bitwise.cpp		Decimal to Binary using bitwise.cpp
Deletion _in_Linked_List		Deletion _in_Linked_List
Design Circular Queue Leetcode		Design Circular Queue Leetcode
Digital_Clock.c		Digital_Clock.c
Digital_clock.c		Digital_clock.c
Doubly Link List DS.c		Doubly Link List DS.c
Factorial		Factorial
Find_SecLargest_Element_using_for_Loop		Find_SecLargest_Element_using_for_Loop
Generate_10_Random_Numbers.cpp		Generate_10_Random_Numbers.cpp
IPV4_DecimalIP.py		IPV4_DecimalIP.py
Implement_of_Graph		Implement_of_Graph
Implementation_of_Graph		Implementation_of_Graph
InsertNodeAtBeginningOfLinkedList.c		InsertNodeAtBeginningOfLinkedList.c
Insertion_Sort.cpp		Insertion_Sort.cpp
Interchange_First_and_Last_Digit_of_a_Number.cpp		Interchange_First_and_Last_Digit_of_a_Number.cpp
K-closest-points-to-origin.cpp		K-closest-points-to-origin.cpp
Largestrectangleinhistogram.cpp		Largestrectangleinhistogram.cpp
Linearsearch.c		Linearsearch.c
Linked list Deletion.cpp		Linked list Deletion.cpp
Linked list take input.cpp		Linked list take input.cpp
Mapped strings.cpp		Mapped strings.cpp
Mat_chain_multiplication_dp.cpp		Mat_chain_multiplication_dp.cpp
Maximize_Toys.cpp		Maximize_Toys.cpp
Merge sort algo.cpp		Merge sort algo.cpp
Minimum Depth of Binary Tree.cpp		Minimum Depth of Binary Tree.cpp
Octal_Hexadecimal_without_Function.cpp		Octal_Hexadecimal_without_Function.cpp
Possible Victory.cpp		Possible Victory.cpp
Print ArmstrongNumbers_between_1_to_500.cpp		Print ArmstrongNumbers_between_1_to_500.cpp
Print vertical order of tree.cpp		Print vertical order of tree.cpp
Print_Fibonacci_Series_of_N_Terms		Print_Fibonacci_Series_of_N_Terms
Print_Floyd_Triangle.cpp		Print_Floyd_Triangle.cpp
Print_Pascal_Triangle.cpp		Print_Pascal_Triangle.cpp
Program_to_find_the_value_of_nPr.cpp		Program_to_find_the_value_of_nPr.cpp
Program_to_generate_and_print_Armstrong_numbers.cpp		Program_to_generate_and_print_Armstrong_numbers.cpp
Programming_Code_to_Get_IP_Address.cpp		Programming_Code_to_Get_IP_Address.cpp
Queue using LinkedList.c		Queue using LinkedList.c
Radix_Sort		Radix_Sort
Ransom Note Leetcode		Ransom Note Leetcode
ReverseStringQuestion.class		ReverseStringQuestion.class
ReverseStringQuestion.java		ReverseStringQuestion.java
Searching_element_inarray.cpp		Searching_element_inarray.cpp
Sorted Array to BST		Sorted Array to BST
Spiral_Matrix.cpp		Spiral_Matrix.cpp
Tower of hanoi.cpp		Tower of hanoi.cpp
Tower_of_Hanoi.cpp		Tower_of_Hanoi.cpp
Tower_of_hanoi.cpp		Tower_of_hanoi.cpp
TrapRainwater.cpp		TrapRainwater.cpp
Treesort.cpp		Treesort.cpp
Unique number 3.cpp		Unique number 3.cpp
Validparentheses.cpp		Validparentheses.cpp
Wave Sort.cpp		Wave Sort.cpp
Xor profit problem.cpp		Xor profit problem.cpp
adjacency list for weigted graph.cpp		adjacency list for weigted graph.cpp
array rotation.py		array rotation.py
binary search tree insertion and build.cpp		binary search tree insertion and build.cpp
binary search.cpp		binary search.cpp
binary tree-preorder,inorder,postorder traversal.cpp		binary tree-preorder,inorder,postorder traversal.cpp
binarySearchTreeOperations.c		binarySearchTreeOperations.c
binarysearch.c		binarysearch.c
binaryserach.cpp		binaryserach.cpp
build balanced tree from array.cpp		build balanced tree from array.cpp
build tree from pre and inorder.cpp		build tree from pre and inorder.cpp
check string using python.py		check string using python.py
check subarray with sum zero.cpp		check subarray with sum zero.cpp
check_foldable_tree.cpp		check_foldable_tree.cpp
christmas_tree_pattarn.c		christmas_tree_pattarn.c
circular linked list deletion.cpp		circular linked list deletion.cpp
circular linked list insertion.cpp		circular linked list insertion.cpp

Repository files navigation

# Hacktoberfest_C

# First Contributions

This project aims to simplify and guide the way beginners make their first contribution. If you are looking to make your first contribution, follow the steps below.

_If you're not comfortable with command line, [here are tutorials using GUI tools.](#tutorials-using-other-tools)_

<img align="right" width="300" src="https://firstcontributions.github.io/assets/Readme/fork.png" alt="fork this repository" />

#### If you don't have git on your machine, [install it](https://help.github.com/articles/set-up-git/).

## Fork this repository

Fork this repository by clicking on the fork button on the top of this page.

This will create a copy of this repository in your account.

## Clone the repository

<img align="right" width="300" src="https://firstcontributions.github.io/assets/Readme/clone.png" alt="clone this repository" />

Now clone the forked repository to your machine. Go to your GitHub account, open the forked repository, click on the code button and then click the _copy to clipboard_ icon.

Open a terminal and run the following git command:

```

git clone "url you just copied"

```

where "url you just copied" (without the quotation marks) is the url to this repository (your fork of this project). See the previous steps to obtain the url.

<img align="right" width="300" src="https://firstcontributions.github.io/assets/Readme/copy-to-clipboard.png" alt="copy URL to clipboard" />

For example:

```

git clone https://github.com/this-is-you/first-contributions.git

```

where `this-is-you` is your GitHub username. Here you're copying the contents of the first-contributions repository on GitHub to your computer.

## Create a branch

Change to the repository directory on your computer (if you are not already there):

```

cd first-contributions

```

Now create a branch using the `git checkout` command:

```

git checkout -b your-new-branch-name

```

For example:

```

git checkout -b add-alonzo-church

```

## Make necessary changes and commit those changes

Now open `Contributors.md` file in a text editor, add your name to it. Don't add it at the beginning or end of the file. Put it anywhere in between. Now, save the file.

<img align="right" width="450" src="https://firstcontributions.github.io/assets/Readme/git-status.png" alt="git status" />

If you go to the project directory and execute the command `git status`, you'll see there are changes.

Add those changes to the branch you just created using the `git add` command:

```

git add Contributors.md

```

Now commit those changes using the `git commit` command:

```

git commit -m "Add <your-name> to Contributors list"

```

replacing `<your-name>` with your name.

## Push changes to GitHub

Push your changes using the command `git push`:

```

git push origin -u <add-your-branch-name>

```

replacing `<add-your-branch-name>` with the name of the branch you created earlier.

<details>

<summary> <strong>If you get any errors while pushing, click here:</strong> </summary>

- ### Authentication Error

     <pre>remote: Support for password authentication was removed on August 13, 2021. Please use a personal access token instead.

  remote: Please see https://github.blog/2020-12-15-token-authentication-requirements-for-git-operations/ for more information.

  fatal: Authentication failed for 'https://github.com/<your-username>/first-contributions.git/'</pre>

  Go to [GitHub's tutorial](https://docs.github.com/en/authentication/connecting-to-github-with-ssh/adding-a-new-ssh-key-to-your-github-account) on generating and configuring an SSH key to your account.

</details>

## Submit your changes for review

If you go to your repository on GitHub, you'll see a `Compare & pull request` button. Click on that button.

<img style="float: right;" src="https://firstcontributions.github.io/assets/Readme/compare-and-pull.png" alt="create a pull request" />

Now submit the pull request.

<img style="float: right;" src="https://firstcontributions.github.io/assets/Readme/submit-pull-request.png" alt="submit pull request" />

Soon I'll be merging all your changes into the master branch of this project. You will get a notification email once the changes have been merged.

## Where to go from here?

Congrats! You just completed the standard _fork -> clone -> edit -> pull request_ workflow that you'll encounter often as a contributor!

Celebrate your contribution and share it with your friends and followers by going to [web app](https://firstcontributions.github.io/#social-share).

You could join our slack team in case you need any help or have any questions. [Join slack team](https://join.slack.com/t/firstcontributors/shared_invite/zt-vchl8cde-S0KstI_jyCcGEEj7rSTQiA).

Now let's get you started with contributing to other projects. We've compiled a list of projects with easy issues you can get started on. Check out [the list of projects in the web app](https://firstcontributions.github.io/#project-list).

### [Additional material](additional-material/git_workflow_scenarios/additional-material.md)