Problems

1 – 40 of 40

Problem Title Likes Solvers Difficulty

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

205

Problem 542. Vectorizing, too easy or too hard?

Created by: AMITAVA BISWAS

Tags regexp, string, vector

133

Problem 52188. Roman numbers: how old is that building?

Created by: Egbert van Nes

Tags regexp, roman numbers

Problem 44358. I Plead the Fifth

Created by: goc3

Tags regexp, strings, string

387

Problem 42810. String Find with Wildcards of a Cell array

Created by: Richard Zapor

Tags regexp, find, cellfun

Problem 171. Reverse the Words (not letters) of a String

Created by: @bmtran (Bryant Tran)

Tags regexp

333

Problem 43076. Return strings encapsulated by braces

Created by: Jakub Rysanek

Tags regexp, strings, cellfun

Problem 269. Find Rotated Substring

Created by: Roy Mathew

Tags regexp, strings

138

Problem 2500. Text Processing - New

Created by: rifat

Tags regexp

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

2261

Problem 43077. Put all numbers in a string inside square brackets

Created by: Jakub Rysanek

Tags regexp, string, string manipulation

Problem 43658. When Was That Goal Scored?

Created by: Ned Gulley

Tags regexp, strings, feature

Problem 823. Find similar/related functions

Created by: Dyuman Joshi

Tags regexp, cell arrays, string manipulation

Problem 2368. I want eval

Created by: rifat

Tags regexp, string

Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

5368

Problem 920. Eliminate Polysyllabics: Long live short words!

Created by: Ned Gulley

Tags regexp

Problem 66. Find the two-word state names

Created by: Cody Team

Tags regexp, states

969

Problem 44306. Is it really a 5?

Created by: goc3

Tags regexp, string, number

299

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

2910

Problem 530. convert?

Created by: AMITAVA BISWAS

Tags regexp, string manipulation, conversion of units

Problem 1383. Count letters occurence in text, specific to words with a given length.

Created by: Cedric Wannaz

Tags regexp, letters, counts

116

Problem 13. Remove all the consonants

Created by: Cody Team

Tags regexp, basics

3566

Problem 80. Test for balanced parentheses

Created by: Cody Team

Tags regexp, parens

1019

Problem 15. Find the longest sequence of 1's in a binary sequence.

Created by: Cody Team

Tags regexp, diff, strings

4629

Problem 1376. Find names/words that start and end with the same letter.

Created by: Cedric Wannaz

Tags regexp, pattern matching

Problem 1860. Remove TeX from string

Created by: Sky Sartorius

Tags regexp, strings, tex

Problem 1915. GJam 2013 Veterans: Baby Height Prediction

Created by: Richard Zapor

Tags regexp, string, sprintf

Problem 45434. Weighted Names

Created by: Asif Newaz

Tags regexp, string

Problem 43963. Finding operators in a MATLAB function in a string.

Created by: Adrien Rapicault

Tags regexp, string, recursion

Problem 44231. Is it a mail?

Created by: Said BOUREZG

Tags regexp, strings, mail

Problem 92. Find state names that start with the letter N

Created by: Cody Team

Tags regexp, states

945

Problem 31. Remove all the words that end with "ain"

Created by: Cody Team

Tags matlab 101, regexp, strings

1682

Problem 61. Find state names that end with the letter A

Created by: Cody Team

Tags regexp, states

945

Problem 541. Use of regexp

Created by: AMITAVA BISWAS

Tags regexp, string, regular expression

124

Problem 831. Find mistyped words in text (mixed-up letters)

Created by: Matthew Eicholtz

Tags regexp, strings, cell arrays

Problem 91. Get the area codes from a list of phone numbers

Created by: Cody Team

Tags regexp

808

Problem 70. Alphabetize by last name

Created by: Cody Team

Tags regexp, sorting

1650

1 – 40 of 40

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