Programming

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What Are the Best Coding Languages to Learn in 2023?

23 Mar 2023 4 minute read 2 comments MintDice.com

In the digital age, coding has become an essential skill that is highly sought after by employers. From software development to data analysis and beyond, coding is a skill that can open up many job opportunities in various industries. If you're wond...

Three's Company @ Dcoder

19 Mar 2023 1 minute read 0 comments Lochard

Problem: This problem requires you to create a output string from input string such that for every character in input string, there are three same characters in output string. Input: First line contains N, the number of letters in the string. The nex...

Degree Celsius @ Dcoder

18 Mar 2023 1 minute read 0 comments Lochard

Problem: Tom is a scientist. He uses huge machines for complex calculations. There is a problem, the machines takes input as Fahrenheit and Tom has the temperatures in Degree Celsius. As he is busy with his work, he asks your help to convert Degree C...

Optimising Java Performance: Understanding Thread Pools and Their Benefits

16 Mar 2023 5 minute read 0 comments Corey

One of the most effective, and efficient ways to implement multi-threading in Java is through the use of thread pools.   What are thread pools and how do they work? In simple terms, a thread pool is a group of pre-initialised threads that can...

Happy String @ Dcoder

15 Mar 2023 1 minute read 0 comments Lochard

Problem: A happy string is a string in which each character is lexicographically greater than its next character. You are given a positive integer N as an input. You need to print the smallest lexicographical string possible of length N.NOTE: All cha...

Python | Multiple Sudoku Solver

15 Mar 2023 8 minute read 0 comments Casper_x

Python Sudoku Solver: Solving 50 Sudokus in Record Time.     Are you a fan of Sudoku? Discover how a computer program solves 50 Sudoku puzzles in record time! Sudoku is one of the most popular puzzle games in the world, with grids that can sometimes...

Circle of Numbers @ Dcoder

13 Mar 2023 1 minute read 0 comments Lochard

Problem: All numbers in NumberLand are standing in a circle for a dancing ceremony. Every number needs a dancing partner. Dancing partner of any number is the number which is standing radially opposite to it in the circle. The numbers are from 0 to N...

'Random' Library | Python

13 Mar 2023 1 minute read 2 comments Casper_x

How To Use 'Random' Library ?   The 'random' module in Python is a built-in library that allows for the generation of random numbers. Random numbers are widely used in various fields such as simulation, gaming, machine learning, and cryptography. Wit...

1000 views and beyond: how I plan to continue improving my blog.

12 Mar 2023 1 minute read 6 comments Casper_x

I'm thrilled to share with you some incredible news: my blog has just surpassed 1000 views in less than a month! Since I started writing posts on February 25th, I never thought my blog would be so well received. (I understand that some may think it's...

Project Teams @ Dcoder

12 Mar 2023 1 minute read 0 comments Lochard

Problem: There are N students in a class and Teacher want to divide these students into some groups . Teacher told  that groups consisting of two or less students not allowed , so Teacher want to have as many groups consisting of three or more studen...