Cody

# Problems

1 – 30 of 30
 Problem Title Likes Solvers

#### Problem 649. Return the first and last character of a string

Created by: @bmtran (Bryant Tran)

3

1932

#### Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags sum, binary

13

1447

#### Problem 130. Space Saver

Created by: AMITAVA BISWAS

4

305

#### Problem 1036. Cell Counting: How Many Draws?

Created by: Ned Gulley

0

283

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

Created by: AMITAVA BISWAS

1

271

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

Created by: @bmtran (Bryant Tran)

Tags regexp

5

252

#### Problem 967. Split a string into chunks of specified length

Created by: Brandon Kuczenski

0

189

#### Problem 1080. Guess Cipher

Created by: Khaled Hamed

Tags cipher, string

4

171

#### Problem 111. Find matching parenthesis

Created by: Aleksey

9

153

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

Created by: Matthew Eicholtz

1

152

#### Problem 865. Add more zeros

Created by: Jean-Marie Sainthillier

Tags vector

1

144

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

Created by: Doug Hull

Tags ml101

2

111

#### Problem 269. Find Rotated Substring

Created by: Roy Mathew

Tags strings, regexp

2

101

Created by: Tim

0

100

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

Created by: NeoGenesis

1

92

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

Created by: AMITAVA BISWAS

0

90

#### Problem 541. Use of regexp

Created by: AMITAVA BISWAS

2

89

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

Created by: Jean-Marie Sainthillier

Tags french

0

86

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

Created by: Aurelien Queffurust

Tags structure

0

82

#### Problem 495. Formatting currency numbers

Created by: Ned Gulley

0

68

#### Problem 565. Transposition as a CIPHER

Created by: Sourav Mondal

1

68

#### Problem 371. Decimal Comparison

Created by: @bmtran (Bryant Tran)

0

60

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

Created by: jiro

Tags strings, match, find

0

54

#### Problem 723. QWERTY Shift Encoder

Created by: Richard Zapor

Tags lexi, code, string

0

52

#### Problem 724. QWERTY Shift Code Decoder

Created by: Richard Zapor

Tags code, char, str2num

0

52

#### Problem 489. Bang Bang in Bangalore

Created by: AMITAVA BISWAS

Tags string, edit, find

0

50

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

Created by: @bmtran (Bryant Tran)

1

48

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

Created by: Matthew Eicholtz

1

47

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

Created by: @bmtran (Bryant Tran)

1

44

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

Created by: Matthew Eicholtz

0

41

1 – 30 of 30