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BubbleSort.java
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BubbleSort.java
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package bubbleSort;
import java.lang.*;
import java.util.Scanner;
public class BubbleSort {
private static < E extends Comparable<E>> void bubbleSort(E[] inputArray) {
int i, j;
E tmp;
for (i = 0; i < inputArray.length - 1; i++)
for (j = 0; j < inputArray.length - 1; j++)
if (inputArray[j].compareTo(inputArray[j + 1]) > 0) {
tmp = inputArray[j];
inputArray[j] = inputArray[j + 1];
inputArray[j + 1] = tmp;
}
}
private static <E> void printArray(E[] inputArray) {
for (E elem : inputArray)
System.out.print(elem + " ");
System.out.println();
}
public static void main(String[] args) {
Integer[] arr;
int i;
arr = new Integer[10];
Scanner scan = new Scanner(System.in);
for (i = 0; i < 10; i++) {
String str = scan.next();
arr[i] = Integer.parseInt(str);
}
printArray(arr);
bubbleSort(arr);
printArray(arr);
}
}