Tag: coding challenge

coding challenge

Minimum Cost to Paint all Houses with No Adjacent Houses have Same Color

Write a program to find the minimum cost to paint all houses in Python. Interview coding question asked in Amazon.

coding challenge

Maximum Average Sum of Two Subsequences of Array

Write a program to find the Maximum Average Sum of Two Subsequences of Array? Coding challenge to solve in C/C++, Java and Python.

coding challenge

55 Data Structure and Interview Coding Questions for Freshers

List of data structure and interview coding questions and answers. Practice coding online to land your first job and to master programming.

coding challenge

Multilevel Car Parking System in Python | Coding Design Interview Questions

Parking space allotment coding problem. How to design multilevel car parking system in Python? Coding design interview questions and answers.

coding challenge

Valid Sudoku Checker in Python

Write a program to check if Sudoku solution is valid or not. Valid Sudoku Checker in Python code explained with time and space complexity.

Code

[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.

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.

coding challenge

[Solved] Sort the Circular Rotated Array in O(n) Time| Algorithm | Code

Write a program to sort the circular rotated array. Algorithm explained with Python, C/C++ and Java coding. Find element in circular rotated array.