# Rust program to sort an array in ascending order using bubble sort

Rust | Array Example: Write a program to sort an array in ascending order using bubble sort.
Submitted by Nidhi, on October 21, 2021

Problem Solution:

In this program, we will create an array of integer elements then we will sort the created array in ascending order using bubble sort.

Program/Source Code:

The source code to sort an array in ascending order using bubble sort is given below. The given program is compiled and executed successfully.

```// Rust program to sort an array in
// ascending order using bubble sort

fn main()
{
let mut arr:[usize;5] = [5,1,11,23,26];
let mut i:usize=0;
let mut j:usize=0;
let mut t:usize=0;

println!("Array before sorting: {:?}",arr);

while i<5
{
j=0;
while j<(5-i-1)
{
if arr[j] > arr[j+1]
{
t      = arr[j];
arr[j] = arr[j+1];
arr[j+1] = t;
}
j=j+1;
}
i=i+1;
}
println!("Array after sorting: {:?}",arr);
}
```

Output:

```Array before sorting: [5, 1, 11, 23, 26]
Array after sorting: [1, 5, 11, 23, 26]
```

Explanation:

Here, we created an array of the integer with 5 elements and then we sorted the created array in ascending order using bubble sort. After that, we printed the sorted array.

Preparation

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