how to sort integer array in java
int countOfArray = 5; int num [] = new int[counfOfArray]; int num[] = [8 , 5 , 9 , 3 , 4]; for (int i = 0; i < countOfArray; i++) { for (int j = i + 1; j < countOfArray; j++) { if (num[i] > num[j]) { temp = num[i]; num[i] = num[j]; num[j] = temp; } } }