Author: Sachin Sharma

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Reverse a Linked List In JAVA [Complete Code]

Write a program to reverse a Linked List In JAVA 8? Explained with complete code and example.


[Solved] Program to Find Pairs that have Desired Sum in Java, Python

Write a program to count and find pairs that have desired sum from the given array. Program solved in Java, C/C++ and Python.

coding challenge

[Solved] Maximum Sum Subarray | Microsoft Interview Question

Write a program to find out maximum sum subarray. Subarray contains positive and negative integers. Complexity of Kaden’s Algorithm.

Program to Check Odious Number in Java, Python, C/++

How to write a program to check odious number in Java, Python and C/C++. Explained with algorithm and examples.

coding challenge

[Solved] Sort the String According to the Frequency of Character in Java

Write Java program to sort the string according to the frequency of character? Solved in C/C++, Java and Python.