Forum: Problem Solving

Problem Solving Questions on Java technologies

25 Dec, 2018 06:21
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Satish15

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Joined: 5 Jan, 2018

Points: 105

Threads: 13

Posts: 7

Interview Programming Question

W.A.P to generate the below sequence More

Last edited by Satish15: 3 Days ago
Replies: 2 | Views: 239
Hi, public class SequenceData {   &n...
3 Days ago
22 Nov, 2018 08:50
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Sriman

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Joined: 15 Jul, 2016

Points: 1010

Threads: 645

Posts: 203

WAP to find common elements in two arrays

Write a program to find duplicate elements in two array and return in ... More

Last edited by Sriman: 3 Days ago
Replies: 2 | Views: 368
Hi, With Java 8 features import java.util.Arrays...
3 Days ago
26 Dec, 2018 08:32
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Satish15

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Joined: 5 Jan, 2018

Points: 105

Threads: 13

Posts: 7

W.A.P that returns array of length(n) with squares of previous number

Explanation:- G... More

Last edited by Satish15: 23 Days ago
Replies: 1 | Views: 165
import java.util.*; class Test{     public static void ...
23 Days ago
29 Dec, 2018 14:18
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Shubham12

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Joined: 3 Apr, 2018

Points: 110

Threads: 22

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W . A . P to find the second larget element in BST

Write a program to find the second ... More

Last edited by Shubham12: 23 Days ago
Replies: 1 | Views: 93
import java.util.*; class Node{     public Node left;
23 Days ago
2 Jan, 2019 07:44
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Shubham12

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Joined: 3 Apr, 2018

Points: 110

Threads: 22

Posts: 5

W.A.P to find the second most repeated word

We are given an array the task is to find out the second most repea... More

Last edited by Shubham12: 23 Days ago
Replies: 1 | Views: 92
import java.util.*; class Test{     public static void ...
23 Days ago
2 Jan, 2019 07:34
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Shubham12

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Joined: 3 Apr, 2018

Points: 110

Threads: 22

Posts: 5

W.A.P to count pairs whose products exists in array

Given an array, count those pair whose product value is present ... More

Last edited by Shubham12: 23 Days ago
Replies: 1 | Views: 75
import java.util.*; class Test{     public static void ...
23 Days ago
4 Jan, 2019 15:26
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Shubham12

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Joined: 3 Apr, 2018

Points: 110

Threads: 22

Posts: 5

W.A.P to reverse a linked list

Write a program to reverse a linked list 22->32->3... More

Last edited by Shubham12: 24 Days ago
Replies: 1 | Views: 108
import java.util.*; class Node{     public int id;
24 Days ago
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