package com.qahumor; import java.util.Iterator; import java.util.TreeSet; /*@author : qahumor * Given two Unsorted Arrays a1 and a2, * Remove duplicates and merged both into sorted order * */ public class TwoUnsortedArrayMergedAndSorted { public static void main(String[] args) { int[] a1 = {1,2,3,49,6,77,8}; int[] a2 = {3,67,77,3,10,54}; int[] a3; TreeSet<Integer> ts = new TreeSet<Integer>(); for(int i = 0 ; i < a1.length;i++){ ts.add(a1[i]); } for(int j = 0 ; j < a2.length ; j++){ ts.add(a2[j]); } Iterator<Integer> it = ts.iterator(); a3 = new int[ts.size()]; int k =0; while(it.hasNext()){ a3[k] = it.next(); k++; } for(int p = 0 ; p < a3.length ; p++){ System.out.print(a3[p]+","); } } }
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Sunday, August 16, 2015
Java : Given two unsorted arrays ,write a program to remove duplicates and merge it into sorted order
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