Piet Bouwens

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1 – 50 of 54

Problem 55220. Matrix Quadrants

Created by: Renee Coetsee

Tags matrix, concatenation, array creation

1

Solution

47

Size

1

Solution

47

Size

Problem 3077. Big numbers, least significant digits

Created by: Michael C.

Tags precision, powers

1

Solution

35

Size

1

Solution

35

Size

Problem 43086. Recursion at variable input

Created by: Jamil Kasan

Tags recursion, variable input

2

Solutions

34

Size

2

Solutions

34

Size

Problem 44311. Number of Even Elements in Fibonacci Sequence

Created by: Mehmet OZC

Tags fibonacci, cody5, big number

1

Solution

14

Size

1

Solution

14

Size

Problem 50489. Find the area between curves (P1)

Created by: mansour torabi

Tags area, integration, integral

1

Solution

36

Size

1

Solution

36

Size

Problem 44365. An asteroid and a spacecraft

Created by: AMITAVA BISWAS

Tags projectile, mechanics, cody5

1

Solution

73

Size

1

Solution

73

Size

Problem 81. Mandelbrot Numbers

Created by: Cody Team

Tags matlab, fractals

1

Solution

90

Size

1

Solution

90

Size

Problem 83. Prime factor digits

Created by: Cody Team

Tags primes

1

Solution

46

Size

1

Solution

46

Size

Problem 48065. Find the Pattern 10

Created by: Doddy Kastanya

Tags logic, sequence, pattern

1

Solution

17

Size

1

Solution

17

Size

Problem 48060. Find the Pattern 9

Created by: Doddy Kastanya

Tags logic, sequence, pattern

1

Solution

24

Size

1

Solution

24

Size

Problem 68. Kaprekar Steps

Created by: Cody Team

Tags matlab, lookup table, poor_problem_statement

1

Solution

65

Size

1

Solution

65

Size

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

Created by: Cody Team

Tags projecteuler, fibonacci

2

Solutions

48

Size

2

Solutions

48

Size

Problem 43018. Sudoku square

Created by: Jakub Mrowka

Tags sudoku

1

Solution

19

Size

1

Solution

19

Size

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

Created by: Cody Team

Tags easy, matrices

1

Solution

30

Size

1

Solution

30

Size

Problem 2910. Mersenne Primes vs. All Primes

Created by: goc3

Tags primes, comparison, powers

1

Solution

34

Size

1

Solution

34

Size

Problem 2909. Approximation of Pi (vector inputs)

Created by: goc3

Tags pi, infinite series, approximation

1

Solution

46

Size

1

Solution

46

Size

Problem 2908. Approximation of Pi

Created by: goc3

Tags pi, infinite series, approximation

1

Solution

34

Size

1

Solution

34

Size

Problem 2801. geometric progression

Created by: Guillaume

Tags integers, geometric progression

1

Solution

98

Size

1

Solution

98

Size

Problem 2800. arithmetic progression

Created by: Guillaume

Tags integer, arithmetic progression

3

Solutions

83

Size

3

Solutions

83

Size

Problem 2672. Largest Geometric Series

Created by: rifat

Tags matrix manipulation, sequence, vectr

2

Solutions

144

Size

2

Solutions

144

Size

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

Created by: Cody Team

Tags regexp, diff, strings

2

Solutions

22

Size

2

Solutions

22

Size

Problem 1103. Right Triangle Side Lengths (Inspired by Project Euler Problem 39)

Created by: @bmtran (Bryant Tran)

Tags projecteuler, plus15

3

Solutions

57

Size

3

Solutions

57

Size

Problem 317. Find the stride of the longest skip sequence

Created by: Ned Gulley

Tags sequences

2

Solutions

105

Size

2

Solutions

105

Size

Problem 109. Check if sorted

Created by: AMITAVA BISWAS

Tags sort, basic matlab

1

Solution

15

Size

1

Solution

15

Size

Problem 2640. Find similar sequences

Created by: Guillaume

Tags sequences

3

Solutions

129

Size

3

Solutions

129

Size

Problem 2580. Sum of series VI

Created by: Grzegorz Knor

Tags series, sum

1

Solution

21

Size

1

Solution

21

Size

Problem 2579. Sum of series V

Created by: Grzegorz Knor

Tags series, sum

1

Solution

23

Size

1

Solution

23

Size

Problem 2578. Sum of series IV

Created by: Grzegorz Knor

Tags series, sum

2

Solutions

34

Size

2

Solutions

34

Size

Problem 2577. Sum of series III

Created by: Grzegorz Knor

Tags series, sum

1

Solution

22

Size

1

Solution

22

Size

Problem 2576. Sum of series II

Created by: Grzegorz Knor

Tags series, sum

1

Solution

22

Size

1

Solution

22

Size

Problem 2575. Sum of series I

Created by: Grzegorz Knor

Tags series, sum, vvvd

1

Solution

19

Size

1

Solution

19

Size

Problem 2607. Generate Square Wave

Created by: rifat

Tags signal processing

1

Solution

37

Size

1

Solution

37

Size

Problem 2581. Sum of series VII

Created by: Grzegorz Knor

Tags series, sum

2

Solutions

35

Size

2

Solutions

35

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

1

Solution

24

Size

1

Solution

24

Size

Problem 44934. Plot Damped Sinusoid

Created by: Pooja Lalan

Tags plot, linespec

2

Solutions

34

Size

2

Solutions

34

Size

Problem 1167. matrix zigzag

Created by: trekker

Tags matrix conversion, compression.

1

Solution

66

Size

1

Solution

66

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

1

Solution

46

Size

1

Solution

46

Size

Problem 2020. Area of an Isoceles Triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

25

Size

1

Solution

25

Size

Problem 1974. Length of a short side

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 67. Find common elements in matrix rows

Created by: Cody Team

Tags matlab

1

Solution

49

Size

1

Solution

49

Size

Problem 95. Given two arrays, find the maximum overlap

Created by: Cody Team

Tags matlab

5

Solutions

206

Size

5

Solutions

206

Size

Problem 72. Interpolator

Created by: Cody Team

Tags interpolation

2

Solutions

77

Size

2

Solutions

77

Size

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

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 641. Make a random, non-repeating vector.

Created by: Doug Hull

Tags basic matlab, basics, ml101

1

Solution

12

Size

1

Solution

12

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

1

Solution

37

Size

1

Solution

37

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 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

Problem 1035. Generate a vector like 1,2,2,3,3,3,4,4,4,4

Created by: Binbin Qi

Tags zeros, for, ones

1

Solution

29

Size

1

Solution

29

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 672. Longest run of consecutive numbers

Created by: James

Tags vectors, consecutive, repeating

2

Solutions

99

Size

2

Solutions

99

Size

1 – 50 of 54