Here are the rules:
Compare two players.
If the one on the left is taller, swap them.
Move one position right.
public class MainClass {
public static void main(String[] args) {
int[] intArray = new int[] { 2, 6, 3, 8, 4, 9, 1 };
for (int i : intArray) {
System.out.print(i);
}
System.out.println();
bubbleSort(intArray);
for (int i : intArray) {
System.out.print(i);
}
}
public static void bubbleSort(int[] intArray) {
int out, in;
for (out = intArray.length - 1; out > 0; out--) {
for (in = 0; in < out; in++) {
if (intArray[in] > intArray[in + 1]) {
swap(intArray, in, in + 1);
}
}
}
}
private static void swap(int[] intArray, int one, int two) {
int temp = intArray[one];
intArray[one] = intArray[two];
intArray[two] = temp;
}
}
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