Cody

# pign_an

Rank
Score
1 – 50 of 450

#### Problem 111. Find matching parenthesis

Created by: Aleksey

#### Problem 130. Space Saver

Created by: AMITAVA BISWAS

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

Created by: @bmtran (Bryant Tran)

Tags regexp

#### Problem 269. Find Rotated Substring

Created by: Roy Mathew

Tags regexp, strings

#### Problem 362. Find matching string from a list of strings

Created by: jiro

Tags strings, find, match

#### Problem 371. Decimal Comparison

Created by: @bmtran (Bryant Tran)

#### Problem 394. Convert String to Morse Code

Created by: NeoGenesis

#### Problem 462. letter yes yes & letter no no

Created by: AMITAVA BISWAS

#### Problem 466. Compress strings (not springs)

Created by: AMITAVA BISWAS

#### Problem 489. Bang Bang in Bangalore

Created by: AMITAVA BISWAS

Tags find, string, match

#### Problem 495. Formatting currency numbers

Created by: Ned Gulley

#### Problem 519. Pig Latin to English Translator

Created by: @bmtran (Bryant Tran)

#### Problem 518. English to Pig Latin Translator

Created by: @bmtran (Bryant Tran)

#### Problem 541. Use of regexp

Created by: AMITAVA BISWAS

#### Problem 565. Transposition as a CIPHER

Created by: Sourav Mondal

#### Problem 639. String substitution, sub problem to cryptoMath

Created by: Doug Hull

Tags ml101

#### Problem 688. Convert a structure into a string

Created by: Aurelien Queffurust

Tags structure

#### Problem 724. QWERTY Shift Code Decoder

Created by: Richard Zapor

Tags code, char, str2num

#### Problem 723. QWERTY Shift Encoder

Created by: Richard Zapor

Tags string, lexi, code

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

Created by: Matthew Eicholtz

#### Problem 846. Calculate the Hamming distance between two strings

Created by: Matthew Eicholtz

#### Problem 848. Calculate a modified Levenshtein distance between two strings

Created by: Matthew Eicholtz

#### Problem 93. Calculate the Levenshtein distance between two strings

Created by: Cody Team

#### Problem 853. Without the French accent please!

Created by: Jean-Marie Sainthillier

Tags french

#### Problem 865. Add more zeros

Created by: Jean-Marie Sainthillier

Tags vector

Created by: Tim

#### Problem 1080. Guess Cipher

Created by: Khaled Hamed

Tags string, cipher

#### Problem 2371. Integer sequence - 2 : Kolakoski sequence

Created by: rifat

Created by: Tim

#### Problem 594. "Look and say" sequence

Created by: Alex Feinman

#### Problem 317. Find the stride of the longest skip sequence

Created by: Ned Gulley

Tags sequences

#### Problem 566. Sum of first n terms of a harmonic progression

Created by: Srivardhini

#### Problem 2126. Split bread like the Pharaohs - Egyptian fractions and greedy algorithm

Created by: Muthu Annamalai

#### Problem 2008. Number Persistence

Created by: Zikobrelli

Created by: Jean-Marie Sainthillier

#### Problem 1879. Converting numbers back from extended form

Created by: James

#### Problem 1871. Numbers in extended form

Created by: James

#### Problem 1748. Ripping numbers apart!

Created by: Chris E.

#### Problem 603. Decode a simplified barcode

Created by: Doug Hull

Tags ml101

#### Problem 602. Make a simplified barcode

Created by: Doug Hull

Tags ml101

#### Problem 2133. Reverse Calculator

Created by: Vivek

#### Problem 324. 7 segment LED display

Created by: Alan Chalker

#### Problem 302. Convert Roman to Arabic Numerals

Created by: Alan Chalker

#### Problem 227. Math with Roman Numerals

Created by: eric landiech

Tags encoding

#### Problem 172. Test if a Number is a Palindrome without using any String Operations

Created by: @bmtran (Bryant Tran)

#### Problem 145. Increment a number, given its digits

Created by: the cyclist

#### Problem 138. Number of 1s in the Binary Representation of a Number

Created by: @bmtran (Bryant Tran)

Tags binary, base, count

#### Problem 803. Twist 'n' Match

Created by: Ned Gulley

Tags rotation

#### Problem 514. Spot the rectangle (Part 2)

Created by: Ned Gulley

Tags matrices, 17x17

#### Problem 512. Spot the rectangle

Created by: Ned Gulley

Tags matrices, 17x17

1 – 50 of 450