Cody

# Mineralter

Rank
Score
1 – 50 of 141

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

Created by: Michelle

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

Created by: @bmtran (Bryant Tran)

Tags binary, base, count

#### Problem 1918. ベクトルのスケーリング

Created by: Yoshio

#### Problem 509. Count photos

Created by: AMITAVA BISWAS

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

Created by: Bruce Raine

#### Problem 350. Back to basics 7 - Equal NaNs

Created by: Alan Chalker

#### Problem 914. Number of Horns on a unicorn!

Created by: Patrick Schuster

Tags fun, unicorn, spam

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

Created by: Srivardhini

Tags binary, sum

#### Problem 89. Counting in Finnish

Created by: Cody Team

#### Problem 77. Clean the List of Names

Created by: Cody Team

Tags strings

#### Problem 623. Rotate a Matrix

Created by: Yudong Zhang

#### Problem 760. Duplicate each element of a vector.

Created by: Julio

Tags vectors

#### Problem 70. Alphabetize by last name

Created by: Cody Team

Tags regexp, sorting

#### Problem 224. pressure to dB?

Created by: AMITAVA BISWAS

#### Problem 142. give nth decimal place of pi

Created by: AMITAVA BISWAS

Tags pi

#### Problem 605. Whether the input is vector?

Created by: Sangeeta

#### Problem 356. Back to basics 12 - Input Arguments

Created by: Alan Chalker

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

Created by: Evgeny

#### Problem 123. Tell me the slope

Created by: AMITAVA BISWAS

Created by: Bart

#### Problem 619. Multiply a column by a row

Created by: AMITAVA BISWAS

#### Problem 642. Convert a vector into a number

Created by: Doug Hull

Tags ml101

#### Problem 354. Back to basics 10 - Max Float

Created by: Alan Chalker

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

Created by: Doug Hull

#### Problem 625. Determine Whether an array is empty

Created by: Yudong Zhang

#### Problem 411. Back to basics 21 - Matrix replicating

Created by: Alan Chalker

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

Created by: matlab.zyante.com

Tags easy, basics, salary

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

Created by: the cyclist

#### Problem 355. Back to basics 11 - Max Integer

Created by: Alan Chalker

#### Problem 125. Remove DC

Created by: AMITAVA BISWAS

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

Created by: Doug Hull

#### Problem 163. Love triangles

Created by: the cyclist

#### Problem 412. Back to basics 22 - Rotate a matrix

Created by: Alan Chalker

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

Created by: Yudong Zhang

#### Problem 300. Remove NaN ?

Created by: Julio

Tags matrix, logical

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

Created by: Tobias Otto

#### 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 120. radius of a spherical planet

Created by: AMITAVA BISWAS

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

Created by: AMITAVA BISWAS

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

Created by: Alan Chalker

#### Problem 351. Back to basics 8 - Matrix Diagonals

Created by: Alan Chalker

#### Problem 49. Sums with Excluded Digits

Created by: Cody Team

Tags strings

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

Created by: the cyclist

#### 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 147. Too mean-spirited

Created by: the cyclist

Tags mean

#### Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

#### Problem 53. Duplicates

Created by: Cody Team

1 – 50 of 141