Problems

1 – 50 of 2,310

Problem Title Likes Solvers Difficulty

Problem 3056. Chess probability

Created by: Jean-Marie Sainthillier

Tags chess, elo

191

Problem 132. given 3 sides, find area of this triangle

Created by: AMITAVA BISWAS

Tags geometry, siam, poor_test_suite

760

Problem 768. Are all the three given point in the same line?

Created by: Reza Ahmadzadeh

Tags geometry, algebra

353

Problem 48025. Find the Pattern 2

Created by: Doddy Kastanya

Tags sequence, pattern

106

Problem 50887. Draw a '8' in a zero matrix!

Created by: Szász Botond

Tags x

336

Problem 50897. Draw a '9' in a zero matrix!

Created by: Szász Botond

Tags x

320

Problem 42317. De-primed

Created by: goc3

Tags prime

100

Problem 237. Half?

Created by: AMITAVA BISWAS

Tags gamble

224

Problem 43601. Find the sines of an isosceles triangle when given its area and height

Created by: Andriy Kavetsky

Tags triangle

Problem 42519. Sum My Indices

Created by: the cyclist

Tags index sum

139

Problem 44739. Return all matrix elements except elements on diagonal

Created by: Suraj Gurav

Tags matrix manipulation, vector, matrix

Problem 48990. Solve the recursion

Created by: Alisio

Tags recursion, dynamic programming

Problem 50232. Number Puzzle - 044

Created by: Doddy Kastanya

Tags puzzle

Problem 1072. Television Screen Dimensions

Created by: @bmtran (Bryant Tran)

Tags plus15, aspect ratio, television

333

Problem 44436. Find the largest number

Created by: Shaul Salomon

Tags max, 22105

475

Tags string

Problem 2701. Go to the head of the class!

Created by: James

Tags matrix manipulation

101

Problem 42531. volume of torus

Created by: Azhar

Tags community

Problem 42704. prime to each other

Created by: George-Felix Leu

Tags primes

Problem 42848. Lambert's W

Created by: Daniel Pereira

Tags solve, tolerance, exponential

Problem 44398. ベクトルの値が増加しているかを調べよう

Created by: mizuki

Tags vectors, 日本語, 入門

251

Problem 43084. Combine the digits to output numbers

Created by: Jamil Kasan

Tags strings, variable input

Problem 45872. Remove the row average (★★★)

Created by: Anirban Pal

Tags matrix

Problem 46843. Modulo with 5

Created by: Mayank Bajpai

Tags basic, modulo, periodic function

Problem 45190. remove numbers from a string

Created by: Asif Newaz

Tags easy, string

Problem 49983. Number Puzzles - 003

Created by: Doddy Kastanya

Tags puzzles

Problem 50282. Number Puzzle - 052

Created by: Doddy Kastanya

Tags puzzles

Problem 51221. Determine if a number (x) is a power of another (n)

Created by: Evan Braun

Tags basic matlab

Problem 51377. Number Puzzle - 117

Created by: Doddy Kastanya

Tags puzzles

Problem 48685. Laws of motion 3

Created by: Chinmaya

Tags physics

485

Problem 1012. Determine if input is a perfect number

Created by: Binbin Qi

Tags mod sum, perfect

185

Problem 2290. チェッカーボードを作ろう

Created by: mizuki

Tags matrices, square, 日本語

285

Problem 1861. Binary

Created by: Ricardo Sousa

Tags binary

172

Problem 43269. Get all prime factors

Created by: Jamil Kasan

Tags primes, factorization

478

Problem 2529. Solving Quadratic Equations (Version 2)

Created by: Prof. Joe Hummel

Tags nan, uic, cs109

Problem 45337. Area-03

Created by: Asif Newaz

Tags area, circle

Problem 43154. Basics - not so easy division

Created by: Jakub Mrowka

Tags division, basics, simple

123

Problem 44430. remove every row&col for every nan

Created by: jean claude

Tags matrix manipulation, nan

Problem 43281. Two dimensional moving average

Created by: Jang geun Choi

Tags easy, matlab, simple

Problem 44472. A kind of decryption

Created by: Noriko HOUNOKI

Tags string

Problem 43661. Use R2016b Text Manipulations to Fix These Addresses (Part 2)

Created by: Dave Bergstein

Tags string, feature, text

Problem 44553. ¿Es una parábola?

Created by: Pablo López

Tags parabola

Problem 55015. Draw a fancy '7' in a zero matrix!

Created by: Maddie

Tags numbers, draw numbers, codechella

Problem 55635. Linear Motion 7

Created by: Tanya Kuruvilla

Tags motion, linear motion

Problem 50579. Number Puzzle - 094

Created by: Doddy Kastanya

Tags puzzles

Problem 1815. 06 - Matrix Equations 3

Created by: Samuel Thrysøe

Tags sttbdp1, poor_test_suite

371

Problem 2377. Area of a disk

Created by: Shravankumar P

Tags math, geometry, basic matlab

292

Problem 44666. Draw 'O' !

Created by: Majid Farzaneh

Tags matrix, o, draw

630

1 – 50 of 2,310

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