Chunru

304

Rank

21

Badges

5117

Score

View Community Profile

1 – 50 of 385

Problem 52080. The Piggy Bank Problem

Created by: Arunika

Tags math, funny, volume

1

Solution

18

Size

1

Solution

18

Size

Problem 185. Data decompression

Created by: Tomasz

Tags strings, prefix free codes, bit manipulation

1

Solution

102

Size

1

Solution

102

Size

Problem 1383. Count letters occurence in text, specific to words with a given length.

Created by: Cedric

Tags regexp, letters, counts

2

Solutions

49

Size

2

Solutions

49

Size

Problem 733. Extract Built In Functions and Toolbox Functions from String or Function Handle

Created by: Richard Zapor

Tags regexp, match, unique

3

Solutions

104

Size

3

Solutions

104

Size

Problem 2701. Go to the head of the class!

Created by: James

Tags matrix manipulation

2

Solutions

60

Size

2

Solutions

60

Size

Problem 42501. Toeplitize a matrix

Created by: Peng Liu

Tags toeplitz matrix, hankel matrix

2

Solutions

67

Size

2

Solutions

67

Size

Problem 112. Remove the air bubbles

Created by: Ned Gulley

Tags matrix manipulation, matrix

1

Solution

46

Size

1

Solution

46

Size

Problem 1630. ~ WAVE ~~~

Created by: Suman Saha

Tags math, matrix, fun

3

Solutions

41

Size

3

Solutions

41

Size

Problem 44685. Draw 'B'

Created by: Majid Farzaneh

Tags basic, matrix, character

1

Solution

63

Size

1

Solution

63

Size

Problem 44656. Draw a 'N'!

Created by: Majid Farzaneh

Tags matrix, draw, n

1

Solution

23

Size

1

Solution

23

Size

Problem 44672. Draw 'C'.

Created by: Majid Farzaneh

Tags matrix, c, draw

1

Solution

38

Size

1

Solution

38

Size

Problem 44681. Draw 'H'

Created by: Majid Farzaneh

Tags matrix, draw, h

2

Solutions

35

Size

2

Solutions

35

Size

Problem 44686. Draw 'J'

Created by: Majid Farzaneh

Tags matrix, character, j

1

Solution

38

Size

1

Solution

38

Size

Problem 44652. Draw a 'X'!

Created by: Majid Farzaneh

Tags basic, matrix, x

1

Solution

31

Size

1

Solution

31

Size

Problem 44679. Draw 'E'

Created by: Majid Farzaneh

Tags matrix, e, draw

1

Solution

35

Size

1

Solution

35

Size

Problem 304. Bottles of beer

Created by: Alan Chalker

Tags bottles of beer, basic matlab, fun

1

Solution

12

Size

1

Solution

12

Size

Problem 44815. Word Distance - Sum

Created by: goc3

Tags distance, string, letter

5

Solutions

35

Size

5

Solutions

35

Size

Problem 2126. Split bread like the Pharaohs - Egyptian fractions and greedy algorithm

Created by: Muthu Annamalai

Tags rats, egyptian fraction

1

Solution

67

Size

1

Solution

67

Size

Problem 2040. Additive persistence

Created by: Jean-Marie Sainthillier

Tags recursion, persistence

1

Solution

38

Size

1

Solution

38

Size

Problem 1879. Converting numbers back from extended form

Created by: James

Tags place value, extended form, third grade math

1

Solution

19

Size

1

Solution

19

Size

Problem 1871. Numbers in extended form

Created by: James

Tags place value, extended form, third grade math

4

Solutions

87

Size

4

Solutions

87

Size

Problem 1748. Ripping numbers apart!

Created by: Chris E.

Tags matrix manipulation, string manipulation

2

Solutions

43

Size

2

Solutions

43

Size

Problem 603. Decode a simplified barcode

Created by: Doug Hull

Tags ml101

1

Solution

98

Size

1

Solution

98

Size

Problem 602. Make a simplified barcode

Created by: Doug Hull

Tags ml101

1

Solution

68

Size

1

Solution

68

Size

Problem 2133. Reverse Calculator

Created by: Vivek

Tags reverse order number

1

Solution

59

Size

1

Solution

59

Size

Problem 44334. Sums of Multiple Pairs of Triangular Numbers

Created by: James

Tags triangular numbers, cody5

2

Solutions

81

Size

2

Solutions

81

Size

Problem 713. Find the maximum number of decimal places in a set of numbers

Created by: Vincent

Tags strings, decimal

1

Solution

53

Size

1

Solution

53

Size

Problem 43278. Make roundn function

Created by: Jang geun Choi

Tags easy, matlab, simple

1

Solution

16

Size

1

Solution

16

Size

Problem 2120. Rounding off numbers to n decimals

Created by: Marcel

Tags basic, easy, matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 2867. Matlab Basics - Rounding III

Created by: Yaz Majeed

Tags basics, spam, uic-bioe 240

1

Solution

16

Size

1

Solution

16

Size

Problem 2866. Matlab Basics - Rounding II

Created by: Yaz Majeed

Tags basics, spam, uic-bioe 240

1

Solution

13

Size

1

Solution

13

Size

Problem 2559. Check that number is whole number

Created by: Pritesh Shah

Tags numbers, basic matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 42644. MATLAB Basic: rounding IV

Created by: Pritesh Shah

Tags function

1

Solution

12

Size

1

Solution

12

Size

Problem 42643. MATLAB Basic: rounding III

Created by: Pritesh Shah

Tags function

1

Solution

12

Size

1

Solution

12

Size

Problem 42642. MATLAB Basic: rounding II

Created by: Pritesh Shah

Tags function

1

Solution

12

Size

1

Solution

12

Size

Problem 324. 7 segment LED display

Created by: Alan Chalker

Tags number representations

2

Solutions

39

Size

2

Solutions

39

Size

Problem 302. Convert Roman to Arabic Numerals

Created by: Alan Chalker

Tags roman numerals

2

Solutions

158

Size

2

Solutions

158

Size

Problem 227. Math with Roman Numerals

Created by: eric landiech

Tags encoding

1

Solution

334

Size

1

Solution

334

Size

Problem 172. Test if a Number is a Palindrome without using any String Operations

Created by: @bmtran (Bryant Tran)

Tags palindrome, number, powers of 10

1

Solution

94

Size

1

Solution

94

Size

Problem 145. Increment a number, given its digits

Created by: the cyclist

Tags digit increment

1

Solution

24

Size

1

Solution

24

Size

Problem 2493. Must be in the front row...

Created by: James

Tags matrix manipulation, shifting

1

Solution

74

Size

1

Solution

74

Size

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

Created by: @bmtran (Bryant Tran)

Tags binary, base, count

3

Solutions

32

Size

3

Solutions

32

Size

Problem 356. Back to basics 12 - Input Arguments

Created by: Alan Chalker

Tags basic matlab, basics

1

Solution

11

Size

1

Solution

11

Size

Problem 2114. Factorial Numbers

Created by: Petr Dostal

Tags matlab 101, basic matlab, factorial

1

Solution

14

Size

1

Solution

14

Size

Problem 2285. Reverse a matrix

Created by: Debopam

Tags matrix, basic matlab, reversal

1

Solution

18

Size

1

Solution

18

Size

Problem 1792. 02 - Vector Variables 2

Created by: Samuel Thrysøe

Tags basics, sttbdp1, poor_test_suite

1

Solution

17

Size

1

Solution

17

Size

Problem 42641. MATLAB Basic: rounding

Created by: Pritesh Shah

Tags function, rounding

1

Solution

12

Size

1

Solution

12

Size

Problem 139. Determine if a Given Number is a Triangle Number

Created by: @bmtran (Bryant Tran)

Tags triangle numbers

1

Solution

30

Size

1

Solution

30

Size

Problem 2351. Replace Nonzero Numbers with 1

Created by: Vishal

Tags matrix

3

Solutions

23

Size

3

Solutions

23

Size

Problem 2178. Matrix multiplication across rows

Created by: Swapnali Gujar

Tags multiplication, matrix manipulation, basic matlab

1

Solution

36

Size

1

Solution

36

Size

1 – 50 of 385