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#include <stdio.h>
void selectionSort(int arr[], int n) {
    int i, j, min_idx, temp;
    for (i = 0; i < n - 1; i++) {
        min_idx = i;
        for (j = i + 1; j < n; j++) {
            if (arr[j] < arr[min_idx]) {
                min_idx = j;
            }
        }
        temp = arr[min_idx];
        arr[min_idx] = arr[i];
        arr[i] = temp;
    }
}

int main() {
    int arr[20], n, i;
    printf("Enter array size");
    scanf("%d", &n);
   printf("Enter array elements:\n");
    for (i = 0; i < n; i++) {
        scanf("%d", &arr[i]);
    }
selectionSort(arr, n);
    printf("Sorted array: \n");
    for (i = 0; i < n; i++) {
        printf("%d ", arr[i]);
    }
    printf("\n");
    return 0;
}