Khaled Hamed

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Problem 52080. The Piggy Bank Problem

Created by: Arunika

Tags math, funny, volume

1

Solution

18

Size

1

Solution

18

Size

Problem 1632. Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero)

Created by: Shahid Ali Murtza

Tags sign changes

1

Solution

38

Size

1

Solution

38

Size

Problem 1940. Decimation - Optimized for speed

Created by: James

Tags speed optimization, carnage maximus, efficiency

5

Solutions

69

Size

5

Solutions

69

Size

Problem 1699. Find last zero for each column

Created by: Matthew Eicholtz

Tags indexing, matrix manipulation

4

Solutions

47

Size

4

Solutions

47

Size

Problem 1779. Oh Zero Zero Zero!!!

Created by: Chris E.

Tags sequences, pattern match, pattern finding

2

Solutions

25

Size

2

Solutions

25

Size

Problem 1927. Find nth maximum

Created by: Awadhesh Srivastava

Tags number theory, n th max

2

Solutions

21

Size

2

Solutions

21

Size

Problem 1786. Create an index-powered vector

Created by: Swapnali Gujar

Tags indexing, power, vector power

1

Solution

15

Size

1

Solution

15

Size

Problem 42651. Vector creation

Created by: ruta bhat

Tags easy, vector

1

Solution

10

Size

1

Solution

10

Size

Problem 3076. Create a vector

Created by: Carlton

Tags vector, uab

1

Solution

12

Size

1

Solution

12

Size

Problem 2631. Flip the vector from right to left

Created by: Pritesh Shah

Tags matlab, vector, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 1712. NO _________ ALLOWED....

Created by: Chris E.

Tags regexp, string, fun

1

Solution

18

Size

1

Solution

18

Size

Problem 2073. Split a given string from the first instance of a given character

Created by: Mehmet E. Yavuz

Tags string manipulation, split

3

Solutions

52

Size

3

Solutions

52

Size

Problem 2081. Concatenate strings

Created by: Marcel

Tags basic, easy, matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 2140. Alternately upper-lower case

Created by: Koteswar Rao Jerripothula

Tags strings

1

Solution

26

Size

1

Solution

26

Size

Problem 2139. most frequent character

Created by: Koteswar Rao Jerripothula

Tags strings

2

Solutions

10

Size

2

Solutions

10

Size

Problem 1682. Make a list string

Created by: Chris

Tags string, list

8

Solutions

26

Size

8

Solutions

26

Size

Problem 1641. ABBREVIATION

Created by: Suman Saha

Tags strings

5

Solutions

52

Size

5

Solutions

52

Size

Problem 1576. Mean and standard deviation of times in string

Created by: Marek Kuklis

Tags matlab

1

Solution

229

Size

1

Solution

229

Size

Problem 1477. Champernowne Constant

Created by: G K

Tags math

1

Solution

106

Size

1

Solution

106

Size

Problem 1298. P-smooth numbers

Created by: Richard Zapor

Tags primes, find, mod

1

Solution

37

Size

1

Solution

37

Size

Problem 96. Knight's Tour Checker

Created by: Cody Team

Tags matlab, chess

3

Solutions

60

Size

3

Solutions

60

Size

Problem 56. Scrabble Scores

Created by: Cody Team

Tags strings, scrabble

4

Solutions

18

Size

4

Solutions

18

Size

Problem 652. Put two time series onto the same time basis

Created by: Ned Gulley

Tags interpolation, time series

1

Solution

74

Size

1

Solution

74

Size

Problem 885. Create logical matrix with a specific row and column sums

Created by: Amro

Tags matrix, logical, sum

2

Solutions

16

Size

2

Solutions

16

Size

Problem 2674. Generalised Hamming Number

Created by: Jean-Marie Sainthillier

Tags hamming

4

Solutions

36

Size

4

Solutions

36

Size

Problem 1826. Find vampire numbers

Created by: Andrew Newell

Tags factors, number theory

8

Solutions

142

Size

8

Solutions

142

Size

Problem 672. Longest run of consecutive numbers

Created by: James

Tags vectors, consecutive, repeating

1

Solution

76

Size

1

Solution

76

Size

Problem 44960. Rescale Scores

Created by: Pooja Lalan

Tags indexing, matrix manipulation, modify matrix

1

Solution

23

Size

1

Solution

23

Size

Problem 44952. Find MPG of Lightest Cars

Created by: Pooja Lalan

Tags indexing, sorting, table

2

Solutions

37

Size

2

Solutions

37

Size

Problem 44934. Plot Damped Sinusoid

Created by: Pooja Lalan

Tags plot, linespec

3

Solutions

32

Size

3

Solutions

32

Size

Problem 44958. Crop an Image

Created by: Pooja Lalan

Tags indexing, matrix manipulation, image

1

Solution

27

Size

1

Solution

27

Size

Problem 44949. Find the Best Hotels

Created by: Pooja Lalan

Tags indexing, logical

1

Solution

16

Size

1

Solution

16

Size

Problem 44945. Calculate BMI

Created by: Pooja Lalan

Tags indexing, matrix manipulation

2

Solutions

25

Size

2

Solutions

25

Size

Problem 44948. Calculate a Damped Sinusoid

Created by: Pooja Lalan

Tags vectors, array operations, linearly spaced vectors

1

Solution

34

Size

1

Solution

34

Size

Problem 44950. Calculate Inner Product

Created by: Pooja Lalan

Tags matrix manipulation, logic

6

Solutions

15

Size

6

Solutions

15

Size

Problem 44951. Verify Law of Large Numbers

Created by: Pooja Lalan

Tags rand, random integers

2

Solutions

23

Size

2

Solutions

23

Size

Problem 44946. Solve a System of Linear Equations

Created by: Pooja Lalan

Tags matrix creation, vector creation, backslash

2

Solutions

25

Size

2

Solutions

25

Size

Problem 43269. Get all prime factors

Created by: Jamil Kasan

Tags primes, factorization

2

Solutions

14

Size

2

Solutions

14

Size

Problem 1925. Smith numbers

Created by: Sky Sartorius

Tags sum, factors

1

Solution

93

Size

1

Solution

93

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

2

Solutions

10

Size

2

Solutions

10

Size

Problem 2015. Length of the hypotenuse

Created by: Tanya Morton

Tags pythagoras, basic matlab, hypotenuse

1

Solution

12

Size

1

Solution

12

Size

Problem 1702. Maximum value in a matrix

Created by: Gnaneswar Nadh satapathi

Tags matlab 101, matrix, basic matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 44947. Find the Oldest Person in a Room

Created by: Pooja Lalan

Tags indexing, function

1

Solution

15

Size

1

Solution

15

Size

Problem 44944. Convert from Fahrenheit to Celsius

Created by: Pooja Lalan

Tags matrix manipulation

1

Solution

17

Size

1

Solution

17

Size

Problem 44943. Calculate Amount of Cake Frosting

Created by: Pooja Lalan

Tags basic matlab, Hhjj

1

Solution

19

Size

1

Solution

19

Size

Problem 49967. When the sum of the cubes is a quartic...

Created by: Doddy Kastanya

Tags numbers, cubic, quartic

8

Solutions

8

Size

8

Solutions

8

Size

Problem 1998. Bleed non-zeros to the right

Created by: J-G van der Toorn

Tags vector

2

Solutions

31

Size

2

Solutions

31

Size

Problem 2007. Swap two numbers

Created by: Deepesh B

Tags swap, shortest path

1

Solution

8

Size

1

Solution

8

Size

Problem 1626. CARDS PROBLEM

Created by: Suman Saha

Tags easy, numbers

1

Solution

6

Size

1

Solution

6

Size

Problem 1547. Relative ratio of "1" in binary number

Created by: Marek Kuklis

Tags matlab, binary

5

Solutions

20

Size

5

Solutions

20

Size

1 – 50 of 798