Cody

# 泽丰 张

Rank
Score
1 – 50 of 241

#### Problem 78. Implement a ROT13 cipher

Created by: Cody Team

#### Problem 121. surface of a spherical planet

Created by: AMITAVA BISWAS

#### Problem 349. Back to basics 6 - Column Vector

Created by: Alan Chalker

#### Problem 55. Counting Sequence

Created by: Cody Team

Tags encoding

#### Problem 1046. Add two numbers

Created by: Sourav Mondal

#### Problem 80. Test for balanced parentheses

Created by: Cody Team

Tags regexp, parens

#### Problem 1192. Say something funny

Created by: Alfonso Nieto-Castanon

Tags funny

#### Problem 43. Subset Sum

Created by: Cody Team

Tags matlab

#### Problem 314. Find the sum of the elements in the "second" diagonal

Created by: Roy Fahn

#### Problem 240. Project Euler: Problem 6, Natural numbers, squares and sums.

Created by: Doug Hull

#### Problem 69. Find the peak 3n+1 sequence value

Created by: Cody Team

Tags 3n+1

#### Problem 68. Kaprekar Steps

Created by: Cody Team

#### Problem 67. Find common elements in matrix rows

Created by: Cody Team

Tags matlab

#### Problem 53. Duplicates

Created by: Cody Team

#### Problem 70. Alphabetize by last name

Created by: Cody Team

Tags regexp, sorting

#### Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

#### Problem 141. Solve the Sudoku Row

Created by: @bmtran (Bryant Tran)

Tags sudoku, solve, logic

#### Problem 54. Maximum running product for a string of numbers

Created by: Cody Team

#### Problem 751. Implement simple rotation cypher

Created by: Doug Hull

#### Problem 123. Tell me the slope

Created by: AMITAVA BISWAS

#### Problem 44. Trimming Spaces

Created by: Cody Team

#### Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

#### Problem 528. Find the largest value in the 3D matrix

Created by: Bruce Raine

#### Problem 47. Extract leading non-zero digit

Created by: Cody Team

#### Problem 290. Make one big string out of two smaller strings

Created by: Michelle

#### Problem 49. Sums with Excluded Digits

Created by: Cody Team

Tags strings

#### Problem 50. QWERTY coordinates

Created by: Cody Team

Tags indexing

#### Problem 64. The Goldbach Conjecture, Part 2

Created by: Cody Team

Tags primes

#### Problem 71. Read a column of numbers and interpolate missing data

Created by: Cody Team

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

Created by: Cody Team

#### Problem 57. Summing Digits within Text

Created by: Cody Team

Tags strings

#### Problem 158. Is my wife right? Now with even more wrong husband

Created by: the cyclist

Created by: Sunu

#### Problem 128. Sorted highest to lowest?

Created by: AMITAVA BISWAS

#### Problem 87. Indexed Probability Table

Created by: Cody Team

Tags matlab

#### Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

#### Problem 361. Energy of a photon

Created by: AMITAVA BISWAS

#### Problem 230. Project Euler: Problem 1, Multiples of 3 and 5

Created by: Doug Hull

#### Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

#### Problem 51. Find the two most distant points

Created by: Cody Team

Tags distance

#### Problem 62. Elapsed Time

Created by: Cody Team

Tags time

#### Problem 76. De-dupe

Created by: Cody Team

Tags matlab

#### Problem 35. Quote Doubler

Created by: Cody Team

#### Problem 59. Pattern matching

Created by: Cody Team

Tags indexing

#### Problem 304. Bottles of beer

Created by: Alan Chalker

#### Problem 564. How to subtract?

Created by: AMITAVA BISWAS

#### Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

#### Problem 72. Interpolator

Created by: Cody Team

#### Problem 74. Balanced number

Created by: Cody Team

Tags matlab

#### Problem 73. Replace NaNs with the number that appears to its left in the row.

Created by: Cody Team

Tags matlab

1 – 50 of 241