programming-examples/java/_Basics/distinct elements from an array by avoiding duplicate elements.java

    package com.scanftree.algos;
    public class MyDisticntElements {
    	public static void printDistinctElements(int[] arr) {
    		for (int i=0;i<arr.length;i++) {
    			boolean isDistinct = false;
    			for (int j=0;j<i;j++) {
    				if(arr[i] == arr[j]) {
    					isDistinct = true;
    					break;
    				}
    			}
    			if(!isDistinct) {
    				System.out.print(arr[i]+" ");
    			}
    		}
    	}
    	public static void main(String a[]) {
    		int[] nums = {
    			5,2,7,2,4,7,8,2,3
    		}
    		;
    		MyDisticntElements.printDistinctElements(nums);
    	}
    }