[PR #1338] [CLOSED] Implemented a queue using stacks #1937

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claunia · 2026-01-29T15:26:27Z

claunia commented

2026-01-29 15:26:27 +00:00

📋 Pull Request Information

Original PR: https://github.com/TheAlgorithms/C/pull/1338
Author: @sachithdh
Created: 10/4/2023
Status: ❌ Closed

Base: master ← Head: master

📝 Commits (4)

b1b9546 Create queueStack.c
2b2e6ae Create queue_using_stack.c
ae2cb2a Create queue_using_stack.c
b5a7b23 Merge pull request #1 from sacheex/queue-using-stacks

📊 Changes

1 file changed (+107 additions, -0 deletions)

View changed files

➕ data_structures/queue/queue_using_stack/queue_using_stack.c (+107 -0)

📄 Description

Description of Change

Implemented a queue data structure using two stacks. Enqueue and dequeue operations are supported efficiently, ensuring constant time complexity. Verified and tested the code for correctness.

References

Checklist

Added description of change
Added file name matches File name guidelines
Added tests and example, test must pass
Relevant documentation/comments is changed or added
PR title follows semantic commit guidelines
Search previous suggestions before making a new one, as yours may be a duplicate.
I acknowledge that all my contributions will be made under the project's license.

Notes:
queue using stacks

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/TheAlgorithms/C/pull/1338 **Author:** [@sachithdh](https://github.com/sachithdh) **Created:** 10/4/2023 **Status:** ❌ Closed **Base:** `master` ← **Head:** `master` --- ### 📝 Commits (4) - [`b1b9546`](https://github.com/TheAlgorithms/C/commit/b1b9546571f8adab7b4db8cc73e6704975efd07d) Create queueStack.c - [`2b2e6ae`](https://github.com/TheAlgorithms/C/commit/2b2e6aef0d8d781791a6c1d33c75a0b368e431d5) Create queue_using_stack.c - [`ae2cb2a`](https://github.com/TheAlgorithms/C/commit/ae2cb2ab1c0d62b292953dc5fa9f3f495d4f3cb7) Create queue_using_stack.c - [`b5a7b23`](https://github.com/TheAlgorithms/C/commit/b5a7b239c86b3556b944b4ef7a6119572b986675) Merge pull request #1 from sacheex/queue-using-stacks ### 📊 Changes **1 file changed** (+107 additions, -0 deletions) <details> <summary>View changed files</summary> ➕ `data_structures/queue/queue_using_stack/queue_using_stack.c` (+107 -0) </details> ### 📄 Description #### Description of Change Implemented a queue data structure using two stacks. Enqueue and dequeue operations are supported efficiently, ensuring constant time complexity. Verified and tested the code for correctness.  #### References  #### Checklist  - [x] Added description of change - [x] Added file name matches [File name guidelines](https://github.com/TheAlgorithms/C/blob/master/CONTRIBUTING.md#File-Name-guidelines) - [x] Added tests and example, test must pass - [x] Relevant documentation/comments is changed or added - [x] PR title follows semantic [commit guidelines](https://github.com/TheAlgorithms/C/blob/master/CONTRIBUTING.md#Commit-Guidelines) - [x] Search previous suggestions before making a new one, as yours may be a duplicate. - [x] I acknowledge that all my contributions will be made under the project's license. Notes:  queue using stacks --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

claunia added the pull-request label 2026-01-29 15:26:27 +00:00

claunia closed this issue

2026-01-29 15:26:27 +00:00

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Reference: starred/C#1937