Problems

1 – 50 of 110

Problem Title Likes Solvers

Problem 129. All capital?

Created by: AMITAVA BISWAS

Tags string, basic matlab

548

Problem 44305. 5 Prime Numbers

Created by: goc3

Tags five, prime, primes

367

Problem 130. Space Saver

Created by: AMITAVA BISWAS

Tags string, stupid question

303

Problem 44358. I Plead the Fifth

Created by: goc3

Tags five, string, strings

287

Problem 1168. Return 'on' or 'off'

Created by: J-G van der Toorn

Tags on, off, true

284

Problem 462. letter yes yes & letter no no

Created by: AMITAVA BISWAS

Tags string, letter, alphabet

270

Problem 44306. Is it really a 5?

Created by: goc3

Tags five, number, string

259

Problem 42404. Divisible by 2

Created by: goc3

Tags divisible, divisibility, overflow

232

Problem 2286. Concatenate two strings

Created by: Debopam

Tags string, concatenate, basic matlab

220

Problem 44313. "Cody" * 5 == "CodyCodyCodyCodyCody"

Created by: Peng Liu

Tags cody5, string, multiplication

191

Problem 42407. Divisible by 5

Created by: goc3

Tags divisibility, divisible, overflow

181

Problem 1080. Guess Cipher

Created by: Khaled Hamed

Tags cipher, string

170

Problem 42405. Divisible by 3

Created by: goc3

Tags divisibility, divisible, overflow

169

Problem 42406. Divisible by 4

Created by: goc3

Tags divisibility, divisible, overflow

144

Problem 42412. Divisible by 10

Created by: goc3

Tags divisibility, divisible, overflow

127

Problem 42408. Divisible by 6

Created by: goc3

Tags divisibility, divisible, overflow

117

Problem 542. Vectorizing, too easy or too hard?

Created by: AMITAVA BISWAS

Tags vector, vectorize expressions, array manipulation

115

Problem 2300. Natural numbers in string form

Created by: Brandon Kuczenski

Tags cell array, string

114

Problem 1824. Find and replaces spaces from a input string with *

Created by: Swapnali Gujar

Tags space, string, stars

109

Problem 1712. NO _________ ALLOWED....

Created by: Chris E.

Tags finding pattern, word finding, string

104

Problem 42411. Divisible by 9

Created by: goc3

Tags divisibility, divisible, overflow

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, 文字列解析

Problem 466. Compress strings (not springs)

Created by: AMITAVA BISWAS

Tags string, edit, character

Problem 541. Use of regexp

Created by: AMITAVA BISWAS

Tags string, regular expression, lazy quantifier

Problem 2081. Concatenate strings

Created by: Marcel

Tags easy, basic, matlab

Problem 42410. Divisible by 8

Created by: goc3

Tags divisibility, divisible, overflow

Problem 1466. Convert Two Character String into a Binary Vector

Created by: Richard Zapor

Tags ==, vectorization, string

Problem 2142. ascii value

Created by: Koteswar Rao Jerripothula

Tags string

Problem 42417. Divisible by 15

Created by: goc3

Tags divisibility, divisible, overflow

Problem 43660. Use R2016b Text Manipulations to Fix These Addresses (Part 1)

Created by: Dave Bergstein

Tags feature, text, string

Problem 565. Transposition as a CIPHER

Created by: Sourav Mondal

Tags strings, string, combining different lengths

Problem 42414. Divisible by 12

Created by: goc3

Tags divisibility, divisible, overflow

Problem 2564. Add two different item as shown in example

Created by: Pritesh Shah

Tags string

Problem 42418. Divisible by 16

Created by: goc3

Tags divisibility, divisible, overflow

Problem 42409. Divisible by 7

Created by: goc3

Tags divisibility, divisible, overflow

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

Created by: Dave Bergstein

Tags feature, text, string

Problem 42413. Divisible by 11

Created by: goc3

Tags divisibility, divisible, overflow

Problem 42416. Divisible by 14

Created by: goc3

Tags divisibility, divisible, overflow

Problem 43232. Count me in

Created by: Jamil Kasan

Tags strings, string, string manipulation

Problem 42415. Divisible by 13

Created by: goc3

Tags divisibility, divisible, overflow

Problem 43009. Back to Basics - New Data Type in R2016b - convert a char to a string

Created by: Gareth Thomas

Tags string, basics, r2016b

Problem 695. Parse string and identify specific string sequence in algebraic equation

Created by: Siva

Tags string, regexp, parser

Problem 1682. Make a list string

Created by: Chris

Tags string, list

Problem 44444. Problem 44444 !!! free beer everyone

Created by: jean claude

Tags string, problem44444, fun

Problem 42453. Divisible by n, prime vs. composite divisors

Created by: goc3

Tags divisibility, divisible, overflow

Problem 42454. Divisible by n, prime divisors (including powers)

Created by: goc3

Tags prime, power, divisibility

1 – 50 of 110

Trial software

Problem Groups $(function () { $('[data-toggle="popover"]').popover() })

Problems

Problem Groups