Tien Ho

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1 – 50 of 309

Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

3

Solutions

38

Size

3

Solutions

38

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

3

Solutions

18

Size

3

Solutions

18

Size

Problem 48. Making change

Created by: Cody Team

Tags money, subs

2

Solutions

103

Size

2

Solutions

103

Size

Problem 30. Sort a list of complex numbers based on far they are from the origin.

Created by: Cody Team

Tags sorting, basic matlab

1

Solution

23

Size

1

Solution

23

Size

Problem 78. Implement a ROT13 cipher

Created by: Cody Team

Tags matlab, encoding, cipher

2

Solutions

91

Size

2

Solutions

91

Size

Problem 14. Find the numeric mean of the prime numbers in a matrix.

Created by: Cody Team

Tags easy, matrices

2

Solutions

26

Size

2

Solutions

26

Size

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

1

Solution

46

Size

1

Solution

46

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

1

Solution

70

Size

1

Solution

70

Size

Problem 31. Remove all the words that end with "ain"

Created by: Cody Team

Tags matlab 101, regexp, strings

5

Solutions

72

Size

5

Solutions

72

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

2

Solutions

56

Size

2

Solutions

56

Size

Problem 44. Trimming Spaces

Created by: Cody Team

Tags strings, whitespace

2

Solutions

36

Size

2

Solutions

36

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

Tags indexing, stupid, notice the rignt sequence of money!

3

Solutions

70

Size

3

Solutions

70

Size

Problem 16. Return the largest number that is adjacent to a zero

Created by: Cody Team

Tags vectors

2

Solutions

54

Size

2

Solutions

54

Size

Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

Created by: Cody Team

Tags data cleaning, basic matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

1

Solution

57

Size

1

Solution

57

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

3

Solutions

42

Size

3

Solutions

42

Size

Problem 74. Balanced number

Created by: Cody Team

Tags matlab

1

Solution

76

Size

1

Solution

76

Size

Problem 49. Sums with Excluded Digits

Created by: Cody Team

Tags strings

1

Solution

38

Size

1

Solution

38

Size

Problem 73. Replace NaNs with the number that appears to its left in the row.

Created by: Cody Team

Tags matlab

2

Solutions

47

Size

2

Solutions

47

Size

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

2

Solutions

57

Size

2

Solutions

57

Size

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

Created by: Cody Team

Tags regexp, strings

2

Solutions

91

Size

2

Solutions

91

Size

Problem 89. Counting in Finnish

Created by: Cody Team

Tags strings, finnish

1

Solution

82

Size

1

Solution

82

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

1

Solution

37

Size

1

Solution

37

Size

Problem 13. Remove all the consonants

Created by: Cody Team

Tags regexp, basics

5

Solutions

30

Size

5

Solutions

30

Size

Problem 566. Sum of first n terms of a harmonic progression

Created by: Srivardhini

Tags sequences, series, poor_test_suite

2

Solutions

33

Size

2

Solutions

33

Size

Problem 546. Is A the inverse of B?

Created by: Bruce Raine

Tags inverse function, inverse, identity

3

Solutions

34

Size

3

Solutions

34

Size

Problem 42876. Rotate Matrix @180 degree

Created by: Pritesh Shah

Tags matrix manipulation, matrix

1

Solution

25

Size

1

Solution

25

Size

Problem 45161. Converts numbers into characters

Created by: Nhat Lam Nguyen

Tags converts numbers into characters

1

Solution

12

Size

1

Solution

12

Size

Problem 45156. Find the max element of the array

Created by: Nhat Lam Nguyen

Tags max

1

Solution

14

Size

1

Solution

14

Size

Problem 45505. Square root

Created by: Laza Álmos

Tags beginner

1

Solution

12

Size

1

Solution

12

Size

Problem 45158. Calculate the average value of the elements in the array

Created by: Nhat Lam Nguyen

Tags calculate the average value of the elements in the array

2

Solutions

14

Size

2

Solutions

14

Size

Problem 45163. to the 2 all elements

Created by: Nhat Lam Nguyen

Tags to the 2 all elements

1

Solution

12

Size

1

Solution

12

Size

Problem 45159. the average value of the elements

Created by: Nhat Lam Nguyen

Tags the average value of the elements

1

Solution

12

Size

1

Solution

12

Size

Problem 45162. Double all elements in the array

Created by: Nhat Lam Nguyen

Tags duplicate all elements in the array

1

Solution

12

Size

1

Solution

12

Size

Problem 45155. calculate the length of matrix

Created by: Nhat Lam Nguyen

Tags easyproblem

1

Solution

12

Size

1

Solution

12

Size

Problem 50912. Draw a '0' in a one matrix!

Created by: Szász Botond

Tags x

1

Solution

61

Size

1

Solution

61

Size

Problem 50907. Draw a '4' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

47

Size

1

Solution

47

Size

Problem 50902. Draw a '6' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

64

Size

1

Solution

64

Size

Problem 50897. Draw a '9' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

61

Size

1

Solution

61

Size

Problem 50892. Draw a '7' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

27

Size

1

Solution

27

Size

Problem 50887. Draw a '8' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

58

Size

1

Solution

58

Size

Problem 50882. Draw a '3' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

48

Size

1

Solution

48

Size

Problem 50877. Draw a '2' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

67

Size

1

Solution

67

Size

Problem 50872. Draw a '5' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

67

Size

1

Solution

67

Size

Problem 50801. Find x rows where the sum of the numbers is the maximum

Created by: Szász Botond

Tags x, m

1

Solution

64

Size

1

Solution

64

Size

Problem 50867. Draw a '1' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

36

Size

1

Solution

36

Size

Problem 44339. Recaman Sequence - II

Created by: Mehmet OZC

Tags integer sequence, cody5, recaman sequence

1

Solution

104

Size

1

Solution

104

Size

Problem 44338. Recaman Sequence - I

Created by: Mehmet OZC

Tags integer sequence, cody5

1

Solution

74

Size

1

Solution

74

Size

Problem 44334. Sums of Multiple Pairs of Triangular Numbers

Created by: James

Tags triangular numbers, cody5

1

Solution

87

Size

1

Solution

87

Size

Problem 44321. Van Eck's Sequence's nth member

Created by: Mehmet OZC

Tags integer sequence, cody5, van eck's sequence

1

Solution

100

Size

1

Solution

100

Size

1 – 50 of 309