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; } } }
java sort int array
// an array of ints int[] arr = {1, 2, 3, 4, 5, 6}; // an array of reverse sorted ints int[] arrDesc = Arrays.stream(arr).boxed() .sorted(Collections.reverseOrder()) .mapToInt(Integer::intValue) .toArray(); System.out.println(Arrays.toString(arrDesc)); // outputs [6, 5, 4, 3, 2, 1]
Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
