Naimul Hassan

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Problem 44544. Normie Function (2)

Created by: Naimul Hassan

Tags function, sequence, matrix exponential

4

Solutions

51

Size

4

Solutions

51

Size

Problem 44543. Normie Function

Created by: Naimul Hassan

Tags recursion, function, sequence

3

Solutions

61

Size

3

Solutions

61

Size

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

Created by: Mehmet OZC

Tags integer sequence, cody5, van eck's sequence

2

Solutions

88

Size

2

Solutions

88

Size

Problem 44370. Octoberfest festival

Created by: Andriy Kavetsky

Tags fibonacci, cody5

2

Solutions

50

Size

2

Solutions

50

Size

Problem 44363. Is this is a Tic Tac Toe X Win?

Created by: Doug Hull

Tags cody5, noughts and crosses

4

Solutions

110

Size

4

Solutions

110

Size

Problem 44384. Find the nearest prime number

Created by: Matthew Eicholtz

Tags prime numbers, cody5

2

Solutions

83

Size

2

Solutions

83

Size

Problem 44385. Extra safe primes

Created by: Matthew Eicholtz

Tags prime numbers, cody5, safe prime

1

Solution

62

Size

1

Solution

62

Size

Problem 369. Basic electricity in a dry situation

Created by: AMITAVA BISWAS

Tags physics, current, cody5

1

Solution

26

Size

1

Solution

26

Size

Problem 44360. Pentagonal Numbers

Created by: goc3

Tags series, number, sequence

4

Solutions

90

Size

4

Solutions

90

Size

Problem 2736. Pernicious Anniversary Problem

Created by: Jan Orwat

Tags easy, sequences, oeis

4

Solutions

52

Size

4

Solutions

52

Size

Problem 361. Energy of a photon

Created by: AMITAVA BISWAS

Tags physics, frequency, energy

2

Solutions

31

Size

2

Solutions

31

Size

Problem 1084. Square Digits Number Chain Terminal Value (Inspired by Project Euler Problem 92)

Created by: @bmtran (Bryant Tran)

Tags projecteuler, plus15, poor_problem_statement

1

Solution

65

Size

1

Solution

65

Size

Problem 2371. Integer sequence - 2 : Kolakoski sequence

Created by: rifat

Tags integer sequence

2

Solutions

161

Size

2

Solutions

161

Size

Problem 2423. Integer Sequence - II : New Fibonacci

Created by: rifat

Tags fibonacci, integer sequence

1

Solution

60

Size

1

Solution

60

Size

Problem 1190. Golomb's self-describing sequence (based on Euler 341)

Created by: James

Tags projecteuler, self-referential, golomb sequence

1

Solution

28

Size

1

Solution

28

Size

Problem 594. "Look and say" sequence

Created by: Alex Feinman

Tags math, sequences, arrays

2

Solutions

140

Size

2

Solutions

140

Size

Problem 1946. Fibonacci-Sum of Squares

Created by: Chris Cleveland

Tags fibonacci, sum of squares

2

Solutions

77

Size

2

Solutions

77

Size

Problem 232. Project Euler: Problem 2, Sum of even Fibonacci

Created by: Cody Team

Tags projecteuler, fibonacci

1

Solution

103

Size

1

Solution

103

Size

Problem 434. Return the Fibonacci Sequence

Created by: Matt Fig

Tags fibonacci

2

Solutions

62

Size

2

Solutions

62

Size

Problem 1323. Alternating sum

Created by: Tim

Tags alternating sum

1

Solution

46

Size

1

Solution

46

Size

Problem 240. Project Euler: Problem 6, Natural numbers, squares and sums.

Created by: Doug Hull

Tags projecteuler

1

Solution

46

Size

1

Solution

46

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

1

Solution

165

Size

1

Solution

165

Size

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

Created by: Cody Team

Tags vectors

5

Solutions

165

Size

5

Solutions

165

Size

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

1

Solution

81

Size

1

Solution

81

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

6

Solutions

49

Size

6

Solutions

49

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

3

Solutions

77

Size

3

Solutions

77

Size

Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

Tags "douglas adams", douglas adams, fun

1

Solution

22

Size

1

Solution

22

Size

Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

1

Solution

96

Size

1

Solution

96

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

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

2

Solutions

68

Size

2

Solutions

68

Size

Problem 1658. Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, basics, salary

1

Solution

14

Size

1

Solution

14

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

42

Size

1

Solution

42

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

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

3

Solutions

96

Size

3

Solutions

96

Size

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

Created by: Cody Team

Tags 3n+1, sample

3

Solutions

71

Size

3

Solutions

71

Size

Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

2

Solutions

60

Size

2

Solutions

60

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

4

Solutions

67

Size

4

Solutions

67

Size

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

Created by: Cody Team

Tags easy, matrices

1

Solution

68

Size

1

Solution

68

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

4

Solutions

85

Size

4

Solutions

85

Size

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

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

1

Solution

23

Size

1

Solution

23

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

2

Solutions

65

Size

2

Solutions

65

Size

Problem 8. Add two numbers

Created by: Cody Team

Tags matlab 101, basic matlab, basics

1

Solution

13

Size

1

Solution

13

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

3

Solutions

43

Size

3

Solutions

43

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

1

Solution

53

Size

1

Solution

53

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

1

Solution

33

Size

1

Solution

33

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

1

Solution

68

Size

1

Solution

68

Size

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

2

Solutions

55

Size

2

Solutions

55

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

3

Solutions

58

Size

3

Solutions

58

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

48

Size

1

Solution

48

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

1

Solution

17

Size

1

Solution

17

Size

1 – 50 of 58