Sammit Jain

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Problem 92. Find state names that start with the letter N

Created by: Cody Team

Tags regexp, states

2

Solutions

114

Size

2

Solutions

114

Size

Problem 44. Trimming Spaces

Created by: Cody Team

Tags strings, whitespace

1

Solution

35

Size

1

Solution

35

Size

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

1

Solution

33

Size

1

Solution

33

Size

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

1

Solution

91

Size

1

Solution

91

Size

Problem 62. Elapsed Time

Created by: Cody Team

Tags time

1

Solution

31

Size

1

Solution

31

Size

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

1

Solution

13

Size

1

Solution

13

Size

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

1

Solution

14

Size

1

Solution

14

Size

Problem 48. Making change

Created by: Cody Team

Tags money, subs

1

Solution

60

Size

1

Solution

60

Size

Problem 74. Balanced number

Created by: Cody Team

Tags matlab

1

Solution

74

Size

1

Solution

74

Size

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

3

Solutions

19

Size

3

Solutions

19

Size

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

Created by: Cody Team

Tags matlab

1

Solution

50

Size

1

Solution

50

Size

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

5

Solutions

26

Size

5

Solutions

26

Size

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

2

Solutions

17

Size

2

Solutions

17

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

1

Solution

22

Size

1

Solution

22

Size

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 15. Find the longest sequence of 1's in a binary sequence.

Created by: Cody Team

Tags regexp, diff, strings

1

Solution

30

Size

1

Solution

30

Size

Problem 13. Remove all the consonants

Created by: Cody Team

Tags regexp, basics

4

Solutions

24

Size

4

Solutions

24

Size

Problem 37. Pascal's Triangle

Created by: Cody Team

Tags math, combinatorics

1

Solution

19

Size

1

Solution

19

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

1

Solution

62

Size

1

Solution

62

Size

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

1

Solution

30

Size

1

Solution

30

Size

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

Created by: Cody Team

Tags vectors

1

Solution

50

Size

1

Solution

50

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

1

Solution

26

Size

1

Solution

26

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

1

Solution

36

Size

1

Solution

36

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

1

Solution

57

Size

1

Solution

57

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

1

Solution

18

Size

1

Solution

18

Size

Problem 1658. Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, basics, salary

1

Solution

12

Size

1

Solution

12

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 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

1

Solution

24

Size

1

Solution

24

Size

Problem 109. Check if sorted

Created by: AMITAVA BISWAS

Tags sort, basic matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

1

Solution

24

Size

1

Solution

24

Size

Problem 21. Return the 3n+1 sequence for n

Created by: Cody Team

Tags 3n+1, sample

1

Solution

48

Size

1

Solution

48

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

1

Solution

44

Size

1

Solution

44

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

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

2

Solutions

30

Size

2

Solutions

30

Size

Problem 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

1

Solution

22

Size

1

Solution

22

Size

Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

1

Solution

45

Size

1

Solution

45

Size

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

Created by: Cody Team

Tags easy, matrices

2

Solutions

18

Size

2

Solutions

18

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

1

Solution

50

Size

1

Solution

50

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

1

Solution

19

Size

1

Solution

19

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

1

Solution

21

Size

1

Solution

21

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

2

Solutions

31

Size

2

Solutions

31

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

1

Solution

34

Size

1

Solution

34

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

1

Solution

30

Size

1

Solution

30

Size

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

2

Solutions

42

Size

2

Solutions

42

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

1

Solution

46

Size

1

Solution

46

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

23

Size

1

Solution

23

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

1

Solution

17

Size

1

Solution

17

Size

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 149. Is my wife right?

Created by: the cyclist

Tags easy, silly, fun

1

Solution

10

Size

1

Solution

10

Size

Problem 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

2

Solutions

18

Size

2

Solutions

18

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

1

Solution

17

Size

1

Solution

17

Size

1 – 50 of 55