Example-7.c

#include <stdio.h>

// Function to perform Bubble Sort
void bubbleSort(int arr[], int n) {
    for (int i = 0; i < n - 1; i++) {
        for (int j = 0; j < n - i - 1; j++) {
            if (arr[j] > arr[j + 1]) {
                // Swap elements
                int temp = arr[j];
                arr[j] = arr[j + 1];
                arr[j + 1] = temp;
            }
        }
    }
}

// Function to print an array
void printArray(int arr[], int n) {
    for (int i = 0; i < n; i++) {
        printf("%d ", arr[i]);
    }
    printf("\n");
}

int main() {
    int n;
    
    // Get the number of elements
    printf("Enter number of elements: ");
    scanf("%d", &n);
    
    int arr[n];
    
    // Get array elements
    printf("Enter %d integers: ", n);
    for (int i = 0; i < n; i++) {
        scanf("%d", &arr[i]);
    }
    
    // Perform Bubble Sort
    bubbleSort(arr, n);
    
    // Display sorted array
    printf("Sorted array: ");
    printArray(arr, n);
    
    return 0;
}