public class BubbleSort {
	public static void sort(int[] array) {
		for(int i=0;i<array.length;i++) {
			for (int j=0;j<array.length-1;j++) {
				if(array[j]>array[j+1]) {
					int temp = array[j];
					array[j] = array[j+1];
					array[j+1] = temp;
				}
			}
		}
	}
	public static void main(String args[]) {
		int[] array = {5,4,3,2,1};
		sort(array);
		for(int i=0;i<array.length;i++) {
			System.out.print(array[i]);
		}
	}
}

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