#dcoder

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lochard

3y

Stack! Stack! Stack! @ Dcoder

Stack! Stack! Stack! @ Dcoder

Problem: Practice your stack data structure. You will be given a series of tasks of push, pop, peek operations to perform on a stack. You need to print the sum of the final stack. Input: First line contains

$ 0.000

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lochard

3y

Please check the password! @ Dcoder

Please check the password! @ Dcoder

Problem: Ethan has a possible list of password to hack a secure account. To select the correct password, he researched the owner and discovered that the account's owner is very fond of acronyms. After

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lochard

3y

Binary Operations @ Dcoder

Binary Operations @ Dcoder

Problem: You will be given two numbers, a and b, in their binary form. You need to print their sum and their product in binary. Input: Two strings separated by space representing the binary values of a

lochard

3y

Power Number @ Dcoder

Power Number @ Dcoder

Problem: A Power Number is a positive number that can be expressed as x^x, i.e. x raise to the power of x, where x is any positive number. You will be given an integer array A and you need to print if

darth-azrael

12h

Vintage Photos - Lot 6 (493-496)

Vintage Photos - Lot 6 (493-496)

All of the photos in this set were taken in the late 1960s and they were all likely taken in the Lansing, Michigan area.

lochard

3y

The Perfect Square @ Dcoder

The Perfect Square @ Dcoder

Problem: Cody was once understanding numbers, their squares and perfect squares from his teacher. A perfect square is a number that can be expressed as square of an integer. To check how much Cody understood

lochard

3y

Cody's Team @ Dcoder

Cody's Team @ Dcoder

Problem: Cody is preparing for a programming competition. He needs k more members for his team to be eligible for the competition. So he organizes a coding test for all his juniors to select the best group.

lochard

3y

Arithmetic Sequence @ Dcoder

Arithmetic Sequence @ Dcoder

Problem: In mathematics, an arithmetic progression (AP) or arithmetic sequence is a sequence of numbers such that the difference between the consecutive terms is constant. John was writing an Arithmetic

lochard

3y

Dcoder Admiration @ Dcoder

Dcoder Admiration @ Dcoder

Problem: Dcoder has N members each numbered from 1 to N. A member admires other member if its number divides the other member's number. Given a number N you need to find the number of people with odd number

onemoretea

2d

The Colors of Fall Exploding Everywhere - My Actifit Report Card: October 22nd, 2026

The Colors of Fall Exploding Everywhere - My Actifit Report Card: October 22nd, 2026

Welcome to Liquid Eye’s Actifit Blog Thursday ☀️ 10066 It was a cold, gray morning before the sun came out. The wind was pretty chilly again, too, and I’m not feeling very energetic right now. I only had

lochard

3y

Word Frequency @Dcoder

Word Frequency @Dcoder

Problem: You will be given a group of words. You need to print all unique words in that group in descending order of their frequency, i.e the word repeated most number of times will come first. In case

lochard

3y

Simple multiple problem @ Dcoder

Simple multiple problem @ Dcoder

Problem: You are given 2 numbers N and M. You have to find the smallest number which when multiplied to N makes it a multiple of M. Input: First line contains T, number of test cases. Each of the next

lochard

3y

Symmetric Matrix @ Dcoder

Symmetric Matrix @ Dcoder

Problem: Given a matrix of dimensions N x N. Print "YES"(without quotes) if it is a symmetric matrix, else print "NO"(without quotes). Input: First line contains N. Each of following

lochard

3y

Wrestling Championship @ Dcoder

Wrestling Championship @ Dcoder

Problem: Hulk is participating in a wrestling championship. The contest consists of N fighters including Hulk. The contest is of several stages. At each stage, if number of fighters are X, then there are

wiseagent

2d

MOVIE REVIEW: “Street Fighter” (2026)

MOVIE REVIEW: “Street Fighter” (2026)

This publication was also writen in SPANISH and PORTUGUESE. IMDb Synopsis: Ryu and Ken, two of the best fighters in the world, reunite when Chun-Li recruits them for the World Warrior Tournament. However,

lochard

3y

Codewars 7 kyu Kata - Mumbling

Codewars 7 kyu Kata - Mumbling

DESCRIPTION: This time no story, no theory. The examples below show you how to write function accum: Examples: accum("abcd") -> "A-Bb-Ccc-Dddd" accum("RqaEzty") ->

lochard

3y

Print Hello World @ Dcoder

Print Hello World @ Dcoder

Problem: Alice recently discovered programming.Help Alice to code her first Program. Input: Output: Hello World Constraints: Sample Input: Sample Output: Hello World print ("Hello World")

lochard

3y

Printing number using loop @ Dcoder

Printing number using loop @ Dcoder

Problem: Ariel & Eric have a child, help them teaching him Counting from 1 to 10. Input: Output: Output should be 1 to 10 separated with a new line character "\n" Constraints: Sample Input:

lochard

3y

Learning User Input with Natural Numbers @ Dcoder

Learning User Input with Natural Numbers @ Dcoder

Problem: The numbers 1,2,3.. are known as Natural numbers. Calculate the sum of all the natural numbers from 1 to N, where N will be the input. Input: A positive integer N Output: Output will be sum of

ahmadmanga

2d

Detention (Steam Game) - Part 5 of 6 - Normal Ending

Detention (Steam Game) - Part 5 of 6 - Normal Ending

This is the Normal Ending of the game. It's quite depressing... I was actually planning for the True Ending, but I failed in following the guide at an earlier point so I got both endings in the end. Detention

lochard

3y

Learning Factorials with Loop/Recursion @ Dcoder

Learning Factorials with Loop/Recursion @ Dcoder

Problem: If n is an integer greater than 0, n factorial (n!) is the product: n* (n-1) * (n-2) * ( n-3)… * By convention, 0! = 1. Write a Program to compute n Factorial(n!), where n is input. Input: n is

lochard

3y

How many weeks @ Dcoder

How many weeks @ Dcoder

Problem: A town in Death Valley has a water tank that contains 10,000 gallons of water. If there is no rain, calculate the number of weeks the water will last for an input weekly water usage. Input: Input

lochard

3y

The shortest Path Algo(Simple) @ Dcoder

The shortest Path Algo(Simple) @ Dcoder

Problem: The Jones Trucking Company tracks the location of each of its trucks on a grid similar to an (x, y) plane. The home office is at location (0, 0). Read the coordinates of truck A and the coordinates

lochard

3y

The BlackJack with conditions. @ Dcoder

The BlackJack with conditions. @ Dcoder

Problem: Write a program to play a variety of BlackJack. In general, given two numbers, a and b, return their sum. If the sum is greater than 21, return 0, unless one of the numbers is 11. In such a case,