Output
3
2
1
Code examples
C
#include <stdio.h>
int main(void) {
int i, j, tmp;
int array[] = {3, 1, 2};
for (i=0; i<sizeof(array)/sizeof(array[0]); i++) {
for(j=i+1; j<sizeof(array)/sizeof(array[0]); j++) {
if(array[j] > array[i]) {
tmp = array[i];
array[i] = array[j];
array[j] = tmp;
}
}
}
for(i=0; i < sizeof(array)/sizeof(array[0]); i++) {
printf("%d\n", array[i]);
}
}
Java
import java.util.Arrays;
import java.util.Collections;
public class DescendSortArray {
public static void main(String[] args) {
Integer[] myList = new Integer[] { 3, 1, 2 };
Arrays.sort(myList, Collections.reverseOrder());
for(int i = 0;i<myList.length;i++) {
System.out.println(myList[i]);
}
}
}
JavaScript
let array = [3, 1, 2];
array.sort(function(a, b){return b-a})
for(let i = 0; i < array.length; i++) {
console.log(array[i]);
}
Perl
my @array = (3, 1, 2);
my @sorted_array = reverse sort @array;
foreach my $item (@sorted_array) {
print $item."\n";
}
PHP
<?php
$array = [3, 1, 2];
rsort($array);
foreach ($array as $item) {
print $item."\n";
}
Python
array = [3, 1, 2]
array.sort(reverse=True)
for item in array:
print(item)
Ruby
array = [3, 1, 2];
array = array.sort.reverse
array.each { |x| print(x.to_s + "\n") }