Cody

# Dirk Engel

Rank
Score
51 – 100 of 242

#### Problem 160. So many choices

Created by: the cyclist

#### Problem 627. Compute a dot product of two vectors x and y

Created by: Evgeny

#### Problem 1658. Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, basics, salary

#### Problem 250. Project Euler: Problem 10, Sum of Primes

Created by: Doug Hull

#### Problem 155. All your base are belong to us

Created by: the cyclist

#### Problem 624. Get the length of a given vector

Created by: Yudong Zhang

#### Problem 535. Rotate and display numbered tile

Created by: Ned Gulley

#### Problem 487. Find perfect placement of non-rotating dominoes (easier)

Created by: Doug Hull

Tags contest

#### Problem 556. Stuff the Board

Created by: Ned Gulley

#### Problem 470. Scoring for oriented dominoes

Created by: Doug Hull

Tags contest

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

Created by: Doug Hull

#### Problem 125. Remove DC

Created by: AMITAVA BISWAS

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

Created by: @bmtran (Bryant Tran)

Tags binary, base, count

#### Problem 645. Getting the indices from a vector

Created by: Doug Hull

#### Problem 838. Check if number exists in vector

Created by: Nichlas

#### Problem 163. Love triangles

Created by: the cyclist

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

Created by: the cyclist

#### Problem 180. Omit columns averages from a matrix

Created by: Roy Fahn

Tags columns, matrix

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

Created by: @bmtran (Bryant Tran)

#### Problem 195. Program an exclusive OR operation with logical operators

Created by: Tobias Otto

#### Problem 108. Given an unsigned integer x, find the largest y by rearranging the bits in x

Created by: AMITAVA BISWAS

Tags binary

Created by: Sunu

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

Created by: AMITAVA BISWAS

#### Problem 123. Tell me the slope

Created by: AMITAVA BISWAS

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

Created by: Roy Fahn

#### Problem 148. Factorize THIS, buddy

Created by: the cyclist

#### Problem 247. Arrange Vector in descending order

Created by: Vishwanathan Iyer

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

Created by: Doug Hull

#### Problem 658. Find the biggest empty box

Created by: Ned Gulley

Tags asee

#### Problem 753. Solitaire Cipher

Created by: Doug Hull

#### Problem 729. Flag largest magnitude swings as they occur

Created by: Doug Hull

Tags asee, peaks, change

#### Problem 304. Bottles of beer

Created by: Alan Chalker

Created by: Will

#### Problem 80. Test for balanced parentheses

Created by: Cody Team

Tags regexp, parens

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

Created by: Cody Team

Tags regexp, states

#### Problem 90. Connect Four Win Checker

Created by: Cody Team

Tags matlab, game

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

Created by: Cody Team

#### Problem 79. DNA N-Gram Distribution

Created by: Cody Team

Tags matlab

#### Problem 81. Mandelbrot Numbers

Created by: Cody Team

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

Created by: Cody Team

Tags regexp

#### Problem 58. Tic Tac Toe FTW

Created by: Cody Team

#### Problem 1365. Basic arrays operations.

Created by: Claudio Gelmi

#### Problem 1366. Finding peaks

Created by: Selvaraaju Murugesan

#### Problem 63. Encode Roman Numerals

Created by: Cody Team

#### Problem 82. Remove the small words from a list of words.

Created by: Cody Team

Tags matlab

#### Problem 36. Find relatively common elements in matrix rows

Created by: Cody Team

Tags matlab

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

Created by: Cody Team

Tags 3n+1

#### Problem 66. Find the two-word state names

Created by: Cody Team

Tags regexp, states

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

Created by: Cody Team

Tags matlab

#### Problem 68. Kaprekar Steps

Created by: Cody Team

51 – 100 of 242