Problems

1 – 50 of 2,087

Problem Title Likes Solvers Difficulty

Problem 2866. Matlab Basics - Rounding II

Created by: Yaz Majeed

Tags basics, spam, uic-bioe 240

2405

Problem 2290. チェッカーボードを作ろう

Created by: mizuki

Tags matrices, square, 日本語

236

Problem 44417. 英語の文章内の母音を取り除くコードを書きましょう。

Created by: mizuki

Tags regexp, string, 日本語

188

Problem 50907. Draw a '4' in a zero matrix!

Created by: Szász Botond

Tags x

245

Problem 431. Indirect Sorting

Created by: Yvan Lengwiler

Tags sorting

275

Problem 1338. Binary Coder

Created by: Ahmed

Tags binary, conversion

176

Problem 1952. Count decimal digits of a number

Created by: Dimitris Kaliakmanis

Tags numbers

195

Problem 1156. Generate pi using logarithm

Created by: HARISANKAR PS

Tags pi

207

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

Created by: Reza Ahmadzadeh

Tags geometry, algebra

332

Problem 50902. Draw a '6' in a zero matrix!

Created by: Szász Botond

Tags x

242

Problem 1186. 2D - Mean Filter

Created by: Michael A.

Tags 2d mean filter

Problem 1211. Create an 'arrow-head" matrix

Created by: Khaled Hamed

Tags arrow

124

Problem 2195. Sum of the pixel values for the blue color

Created by: Inigo San Aniceto

Tags image processing

Problem 42749. Find the nearest prime

Created by: Pooja Narayan

Tags math, primes

Problem 43073. Check if a matrix is a palindrome in all directions

Created by: Mohammad Haghighat

Tags math, matrices, matrix manipulation

Problem 43226. Get 1-4-3-4-4

Created by: Jamil Kasan

Tags matrix, basic matlab, basics

Problem 44886. Given a Vector v1, create v2 which is the sum of each two adjacent elements in v1. {length(v2)=length(v1)-1}

Created by: Yoav Shallev

Tags vectors, basics

143

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

Created by: Szász Botond

Tags x

247

Problem 1026. Solving a quadratic equation

Created by: Abdelhak ARESMOUK

Tags solution. quadratic. equation, poor_test_suite, poor_problem_statement

Problem 1069. Phoneword Translator

Created by: @bmtran (Bryant Tran)

Tags plus15

Problem 1106. I've got the power! (Inspired by Project Euler problem 29)

Created by: James

Tags projecteuler, powers, snap!

Problem 131. Least common multiple of many numbers

Created by: AMITAVA BISWAS

Tags arithmetic

199

Problem 1557. factor to number

Created by: Suman Saha

Tags sprintf

Problem 1724. Calculate the peak value of square wave

Created by: Ashutosh datar

Tags voltage, rms, peak

Problem 42826. Euler–Mascheroni constant

Created by: Thomas Bischoff

Tags math

Problem 308. Matrix with different incremental runs

Created by: Julio

Tags matrix, logical

109

Problem 44474. I hope to lose weight healthily...

Created by: Noriko HOUNOKI

Tags basic matlab, basics

Problem 43279. Weighted moving average

Created by: Jang geun Choi

Tags easy, matlab, moving average

Problem 44668. Day counter function

Created by: Srishti Saha

Tags basic, easy, matlab

Problem 44004. Get chain of consecutive characters

Created by: Pablo Lobo

Tags strings, simple

Problem 45206. How to find the position of an element in a vector without using the find function

Created by: Lap Nguyen

Tags test

Problem 44275. area of an annulus

Created by: AMITAVA BISWAS

Tags geometry

Problem 44322. Make one vector from two others

Created by: James

Tags better way to do this?

Problem 49983. Number Puzzles - 003

Created by: Doddy Kastanya

Tags puzzles

Problem 50112. Number Puzzle - 029

Created by: Doddy Kastanya

Tags puzzles

Problem 50574. Number Puzzle - 093

Created by: Doddy Kastanya

Tags puzzles

Problem 640. Getting logical indexes

Created by: Doug Hull

Tags indexing, logical indexing, ml101

906

Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

1116

Problem 2114. Factorial Numbers

Created by: Petr Dostal

Tags matlab 101, basic matlab, factorial

321

Problem 42925. ASCII Code

Created by: Minhaj Nur Alam

Tags trivial, bioe240-fall2016, single test case

Problem 43154. Basics - not so easy division

Created by: Jakub Mrowka

Tags division, basics, simple

122

Problem 50877. Draw a '2' in a zero matrix!

Created by: Szász Botond

Tags x

245

Problem 896. Sophie Germain prime

Created by: Aurelien Queffurust

Tags prime, primes, sophie germain

441

Problem 50867. Draw a '1' in a zero matrix!

Created by: Szász Botond

Tags x

266

Problem 47798. Check if the input is a balanced prime

Created by: Mehmet OZC

Tags primes, number theory, balanced prime

Problem 1089. Create a random vector of integers with given sum

Created by: J-G van der Toorn

Tags vector, random, sum

Problem 1239. Decoding : Find the value

Created by: Sunil Kallur Ramegowda

Tags decode divide char string

1 – 50 of 2,087

Difficulty Rating

Problem Groups

Problems