Tobias Schäfer

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1 – 50 of 324

Problem 2040. Additive persistence

Created by: Jean-Marie Sainthillier

Tags recursion, persistence

2

Solutions

30

Size

2

Solutions

30

Size

Problem 2039. Homemade: Control Charts

Created by: Mehmet OZC

Tags control charts

1

Solution

22

Size

1

Solution

22

Size

Problem 1230. Who is the smartest MATLAB programmer?

Created by: Jeremy

Tags strings, matlab, start here

1

Solution

8

Size

1

Solution

8

Size

Problem 1971. Remove element(s) from cell array

Created by: J-G van der Toorn

Tags cell arrays, remove

3

Solutions

14

Size

3

Solutions

14

Size

Problem 1953. Simple Caesar Cypher - shift encrypt a message given an index number

Created by: Tyler

Tags cryptography

1

Solution

16

Size

1

Solution

16

Size

Problem 1952. Count decimal digits of a number

Created by: Dimitris Kaliakmanis

Tags numbers

1

Solution

16

Size

1

Solution

16

Size

Problem 1951. Better Index Number

Created by: Shaun VanWeelden

Tags indexing, index, save

1

Solution

21

Size

1

Solution

21

Size

Problem 1946. Fibonacci-Sum of Squares

Created by: Chris Cleveland

Tags fibonacci, sum of squares

2

Solutions

41

Size

2

Solutions

41

Size

Problem 1948. Convert this color - RGB Vector to Hex String

Created by: Shaun VanWeelden

Tags conversion, color, html

1

Solution

21

Size

1

Solution

21

Size

Problem 1959. German tank problem

Created by: Alfonso Nieto-Castanon

Tags statistics, maximum likelihood, bayes

2

Solutions

9

Size

2

Solutions

9

Size

Problem 1963. Grid traversal

Created by: Zikobrelli

Tags grid traversal

4

Solutions

37

Size

4

Solutions

37

Size

Problem 1958. Add a row of zeros on top of a matrix

Created by: J-G van der Toorn

Tags matrix manipulation

1

Solution

18

Size

1

Solution

18

Size

Problem 1961. Finding neighbors of [-1:1] in a matrix....

Created by: Chris E.

Tags matrix manipulation

1

Solution

70

Size

1

Solution

70

Size

Problem 1065. Make a 1 hot vector

Created by: @bmtran (Bryant Tran)

Tags basic matlab, plus15

1

Solution

20

Size

1

Solution

20

Size

Problem 509. Count photos

Created by: AMITAVA BISWAS

Tags combinatorics, basic matlab

1

Solution

15

Size

1

Solution

15

Size

Problem 130. Space Saver

Created by: AMITAVA BISWAS

Tags string, stupid question

1

Solution

15

Size

1

Solution

15

Size

Problem 1046. Add two numbers

Created by: Sourav Mondal

Tags math, basic matlab, add

1

Solution

10

Size

1

Solution

10

Size

Problem 1957. Check if equal

Created by: Pavan Toraty

Tags functions that return logicals

1

Solution

16

Size

1

Solution

16

Size

Problem 1107. Find max

Created by: Marco

Tags find, vector, matrix

1

Solution

12

Size

1

Solution

12

Size

Problem 405. Back to basics 15 - classes

Created by: Alan Chalker

Tags basic matlab, classes, basics

1

Solution

10

Size

1

Solution

10

Size

Problem 544. Create a square matrix of multiples

Created by: Bruce Raine

Tags easy, square matrix, muliples

2

Solutions

17

Size

2

Solutions

17

Size

Problem 722. Make a run-length companion vector

Created by: Ned Gulley

Tags vector, asee, best

1

Solution

54

Size

1

Solution

54

Size

Problem 1937. Get input and output variable names

Created by: Sky Sartorius

Tags regexp

4

Solutions

111

Size

4

Solutions

111

Size

Problem 576. Return elements unique to either input

Created by: James

Tags vectors, differences, numeric inputs

3

Solutions

65

Size

3

Solutions

65

Size

Problem 1934. GJam 2014 China Rd B: Sudoku Checker

Created by: Richard Zapor

Tags sudoku, unique, gjam

4

Solutions

83

Size

4

Solutions

83

Size

Problem 1933. That's some divisor you've got there...

Created by: James

Tags addition, divisors

2

Solutions

13854

Size

2

Solutions

13854

Size

Problem 407. Back to basics 17 - white space

Created by: Alan Chalker

Tags white spaces, basics

3

Solutions

12

Size

3

Solutions

12

Size

Problem 117. Distance walked 3D

Created by: AMITAVA BISWAS

Tags walk

1

Solution

21

Size

1

Solution

21

Size

Problem 1916. GJam 2013 Veterans: Hedge

Created by: Richard Zapor

Tags gjam, vector processing

2

Solutions

40

Size

2

Solutions

40

Size

Problem 85. Remove the polynomials that have positive real elements of their roots.

Created by: Cody Team

Tags matlab

1

Solution

27

Size

1

Solution

27

Size

Problem 730. How many trades represent all the profit?

Created by: Doug Hull

Tags vector, asee, summation

1

Solution

25

Size

1

Solution

25

Size

Problem 1925. Smith numbers

Created by: Sky Sartorius

Tags sum, factors

4

Solutions

62

Size

4

Solutions

62

Size

Problem 1926. Unit Matrix

Created by: Prateek Reddy

Tags basic, matlab 101, matrices

1

Solution

10

Size

1

Solution

10

Size

Problem 1921. Find the position of last minimum value in an integer array with numbers

Created by: Awadhesh Srivastava

Tags min last position

2

Solutions

16

Size

2

Solutions

16

Size

Problem 1920. Find the position of first minimum value in an integer array with numbers

Created by: Awadhesh Srivastava

Tags minpos

1

Solution

14

Size

1

Solution

14

Size

Problem 1923. Find the maximum two numbers of every column of a matrix

Created by: Binbin Qi

Tags max

3

Solutions

18

Size

3

Solutions

18

Size

Problem 1924. Create a two dimensional zero matrix

Created by: !ntel

Tags basics, two dimensional, create a matrix

1

Solution

12

Size

1

Solution

12

Size

Problem 824. Set the array elements whose value is 13 to 0

Created by: Aurelien Queffurust

Tags indexing, logical, logical indexing

1

Solution

14

Size

1

Solution

14

Size

Problem 410. Back to basics 20 - singleton dimensions

Created by: Alan Chalker

Tags dimensions

1

Solution

10

Size

1

Solution

10

Size

Problem 1844. Create a v-notch vector without "sort" function

Created by: Swapnali Gujar

Tags indexing, sorting, vector elements

2

Solutions

25

Size

2

Solutions

25

Size

Problem 88. It dseon't mettar waht oedrr the lrettes in a wrod are.

Created by: Cody Team

Tags regexp, strings

1

Solution

12

Size

1

Solution

12

Size

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

Created by: Cody Team

Tags regexp, states

3

Solutions

12

Size

3

Solutions

12

Size

Problem 1658. Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, basics, salary

1

Solution

10

Size

1

Solution

10

Size

Problem 1918. ベクトルのスケーリング

Created by: Yoshio

Tags japanese, 日本語

1

Solution

8

Size

1

Solution

8

Size

Problem 1919. Returning a "greater than" vector

Created by: Shaun VanWeelden

Tags vector, vectorization

1

Solution

13

Size

1

Solution

13

Size

Problem 1912. Local Minima

Created by: Shuo

Tags vector, derivative

1

Solution

38

Size

1

Solution

38

Size

Problem 1898. Too Many Zeros, Dump Them!

Created by: Mineralter

Tags easy, unuseful zero, simplify

1

Solution

37

Size

1

Solution

37

Size

Problem 1899. Convert a Cell Array into an Array

Created by: Ted

Tags cell array

2

Solutions

12

Size

2

Solutions

12

Size

Problem 1895. Count ones

Created by: Saptarshi Roy

Tags strings ; count

1

Solution

14

Size

1

Solution

14

Size

Problem 241. Project Euler: Problem 7, Nth prime

Created by: Doug Hull

Tags primes, projecteuler

1

Solution

16

Size

1

Solution

16

Size

1 – 50 of 324