Forum: Problem Solving

Problem Solving Questions on Java technologies

1 Day ago
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Sonpal

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Joined: Aug 1, 2017

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Java Interview Questions

Last 2 Months Java Interview Questions ----------------... More

Last edited by Sonpal: 2 Minutes ago
Replies: 2 | Views: 121
Thanks sonpal it is very helpful to us.
2 Minutes ago
25-9-2018 02:41:44 PM
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satya1995

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Joined: Feb 21, 2018

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Answer Icon Mobile number validator.

Write a function that accepts a string, and returns true if it is i... More

Last edited by satya1995: 4 Days ago
Replies: 5 | Views: 218
Your answer is good, it is an optimized solution.
4 Days ago
8 Days ago
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ParulG

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Joined: Jul 25, 2018

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Problem Solving

Create a dataset with 100 integer values. Create a program that uses t... More

Last edited by ParulG: 8 Days ago
Replies: 0 | Views: 73


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28 Days ago
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Satish15

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Joined: Jan 5, 2018

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WAP to return string, from a given array of numbers, corresponding alphabet numbers in reverse order

Explanation:-Assume alphabet numbers order: [a=26... More

Last edited by Satish15: 13 Days ago
Replies: 2 | Views: 173
import java.util.*; class ac{ public static void ...
13 Days ago
24 Days ago
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Satish15

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WAP for Algebraic Formulas

Explanation:- We have formulas like (a+b)^... More

Last edited by Satish15: 13 Days ago
Replies: 1 | Views: 143
import java.util.*; class TC{ public static void ...
13 Days ago
26 Days ago
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Sriman

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Joined: Jul 15, 2016

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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: 26 Days ago
Replies: 0 | Views: 159


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29 Days ago
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Satish15

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Joined: Jan 5, 2018

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Answer Icon Interview Programming Question

Suppose we have a String "abcd" , Based on the position i ... More

Last edited by Satish15: 27 Days ago
Replies: 5 | Views: 180
sorry i missed to convert lowercase after first character. now check code once. If any wro...
27 Days ago
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