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[SNIPPETS-C++] Updated "Vector To Queue" #227

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Jan 12, 2025
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[SNIPPETS-C++] Updated "Vector To Queue" #227

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11 changes: 8 additions & 3 deletions snippets/cpp/data-structure-conversion/vector-to-queue.md
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Original file line number Diff line number Diff line change
Expand Up @@ -3,17 +3,22 @@ title: Vector to Queue
description: Convert vector into queue quickly
tags: data structures,queue,vector
author: mrityunjay2003
contributors: majvax
---

```cpp
#include<queue>
#include<vector>
#include<deque>

std::queue<int> vectorToQueue(const std::vector<int>& v) {
return std::queue<int>(std::deque<int>(v.begin(), v.end()));
template <typename T>
std::queue<T> vectorToQueue(const std::vector<T>& v) {
return std::queue<T>(std::deque<T>(v.begin(), v.end()));
}



// Usage:
std::vector<int> vec = { 1, 2, 3, 4, 5 };
vectorToQueue(&vec); // Returns: std::queue<int> { 1, 2, 3, 4, 5 }
vectorToQueue(vec); // Returns: std::queue<int> { 1, 2, 3, 4, 5 }
```
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