Bubble Sort in Java
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import java.util.Arrays;
class Main {
public static void main(String[] args) {
int[] numbers = {10, 2, 4, 19, 5, 24};
displayList(numbers);
int[] sorted = bubbleSort(numbers);
displayList(sorted);
}
static int[] bubbleSort(int[] numbers) {
for(int i=0; i<numbers.length; i++) {
for(int j=1; j<numbers.length-i; j++) {
if(numbers[j] < numbers[j-1]) {
int temp = numbers[j];
numbers[j] = numbers[j-1];
numbers[j-1] = temp;
}
}
}
return numbers;
}
static void displayList(int[] numbers) {
System.out.println(Arrays.toString(numbers));
}
}
Java
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