rifat - MATLAB Cody - MATLAB Central

rifat

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Problem 2907. Collaborative Fun : Nomination

Created by: rifat

Tags self-referential, self reference, collaboration

9

Solvers

2

Size

9

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2

Size

Problem 2797. modular arithmetic

Created by: rifat

Tags number theory

69

Solvers

23

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69

Solvers

23

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Problem 2732. Construct a precedence graph from a code segment

Created by: rifat

Tags graph theory, precedence, graphs

5

Solvers

89

Size

5

Solvers

89

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Problem 2730. Graph Algorithms 3: Number of Connected Components

Created by: rifat

Tags graph theory, graph, adjacency matrix

24

Solvers

14

Size

24

Solvers

14

Size

Problem 2672. Largest Geometric Series

Created by: rifat

Tags matrix manipulation, sequence, vectr

103

Solvers

70

Size

103

Solvers

70

Size

Problem 2653. Beauty of Parentheses

Created by: rifat

Tags string processing

35

Solvers

13

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35

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13

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Problem 2617. Yet Another Path Finder

Created by: rifat

Tags graph, grid, path

28

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12

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28

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12

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Problem 2607. Generate Square Wave

Created by: rifat

Tags signal processing

215

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10

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215

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10

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Problem 2534. Path of least resistance - Move all direction

Created by: rifat

Tags optimization

21

Solvers

54

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21

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54

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Problem 2524. weekday and month

Created by: rifat

Tags date, not_a_serious_problem

51

Solvers

29

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51

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29

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Problem 2523. longest common substring : Skipped character version

Created by: rifat

Tags substring matching

30

Solvers

53

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30

Solvers

53

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Problem 2512. longest common semi-substring

Created by: rifat

Tags string algorithm

33

Solvers

40

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33

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40

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Problem 2500. Text Processing - New

Created by: rifat

Tags regexp

14

Solvers

12

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14

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12

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Problem 2487. Create Combination

Created by: rifat

Tags nchoosek

65

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24

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65

Solvers

24

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Problem 2482. Card Game

Created by: rifat

Tags card game

100

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17

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100

Solvers

17

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Problem 2481. Mongean Shuffle : 2

Created by: rifat

Tags card shuffle

61

Solvers

32

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61

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32

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Problem 2479. Mongean Shuffle

Created by: rifat

Tags card shuffle

85

Solvers

21

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85

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21

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Problem 2478. BLOCK x3 (Version 2)

Created by: rifat

Tags game, alignment

5

Solvers

90

Size

5

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90

Size

Problem 2470. self description 2.0

Created by: rifat

Tags hack

14

Solvers

0

Size

14

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0

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Problem 2469. Cat, Meowcat and Concatenation

Created by: rifat

Tags string, cell, meow

43

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44

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43

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44

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Problem 2468. Calculate the h-index

Created by: rifat

Tags h - index, histc

45

Solvers

17

Size

45

Solvers

17

Size

Problem 2461. Graph Algorithms - 2 : Chromatic Number

Created by: rifat

Tags graph theory

12

Solvers

26

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12

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26

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Problem 2460. Signal Processing Basic - 1. Stretch a signal

Created by: rifat

Tags dsp

11

Solvers

21

Size

11

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21

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Problem 2459. grazing cows

Created by: rifat

Tags fun

38

Solvers

15

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38

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15

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Problem 2458. Graph Algorithms - 1 : Length of the largest closed path

Created by: rifat

Tags graph theory

12

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21

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12

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21

Size

Problem 2456. remove single elements

Created by: rifat

Tags matrix manipulation, unique

112

Solvers

17

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112

Solvers

17

Size

Problem 2455. Diagonal of a Spiral Matrix

Created by: rifat

Tags spiral, diag

97

Solvers

19

Size

97

Solvers

19

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Problem 2454. birthday on same day of week

Created by: rifat

Tags date, datestr, weekday

63

Solvers

31

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63

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31

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Problem 2442. Magnet and Iron

Created by: rifat

Tags matrix manipulation

119

Solvers

41

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119

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41

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Problem 2424. Latest Question On Cody

Created by: rifat

Tags urlread, cody

29

Solvers

7

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29

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7

Size

Problem 2423. Integer Sequence - II : New Fibonacci

Created by: rifat

Tags fibonacci, integer sequence

567

Solvers

18

Size

567

Solvers

18

Size

Problem 2417. all possible subsets of set

Created by: rifat

Tags cell array, subset, power set

24

Solvers

47

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24

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47

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Problem 2416. Let's see how peculiar we can get

Created by: rifat

Tags fun, stupid, peculiar

190

Solvers

11

Size

190

Solvers

11

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Problem 2406. possible ways through matrix

Created by: rifat

Tags matrix manipulation, way finding

32

Solvers

46

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32

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46

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Problem 2398. FIFA World Cup 2014 : Offside

Created by: rifat

Tags soccer, football, offside

14

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15

Size

14

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15

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Problem 2372. Determine connected components of a graph

Created by: rifat

Tags graph theory

26

Solvers

14

Size

26

Solvers

14

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Problem 2371. Integer sequence - 2 : Kolakoski sequence

Created by: rifat

Tags integer sequence

168

Solvers

10

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168

Solvers

10

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Problem 2370. Fermat's last theorem - again

Created by: rifat

Tags number theory

37

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36

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37

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36

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Problem 2369. Tribute to Ramanujan

Created by: rifat

Tags number theory

31

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16

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31

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16

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Problem 2368. I want eval

Created by: rifat

Tags regexp, string

25

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15

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25

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15

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Problem 2366. Neither minima nor maxima

Created by: rifat

Tags maxima, minima

89

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18

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89

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18

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Problem 2365. Generate this matrix

Created by: rifat

Tags matrix, diag

141

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10

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141

Solvers

10

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Problem 2359. Integer Sequence - 1

Created by: rifat

Tags logic, puzzle, interger sequence

66

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12

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66

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12

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Problem 2349. Elements with highest local average

Created by: rifat

Tags average, moving average

91

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26

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91

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26

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Problem 2345. row-th maximum row elements

Created by: rifat

Tags sort, max

38

Solvers

15

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38

Solvers

15

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