Tag: array-manipulation

108 Xorting an array 2015-12-29T17:41:11.440

83 2048-like array shift 2016-10-05T19:28:31.970

64 N-dimensional N^N array filled with N 2017-02-28T16:48:37.493

63 Lossy Sorting (Implement Dropsort) 2015-10-26T13:16:14.860

59 Count trailing truths 2016-11-06T12:35:56.947

59 There are two new sheriffs in town – Identifying DJMcMego pairs! 2018-02-22T23:28:33.583

54 Surrounded Countries 2016-01-11T06:51:01.677

53 The forbidden built-in 2017-05-09T04:36:51.567

52 Be the First 1 (leave only the first Truthy) 2017-05-07T20:28:45.733

48 First code golf decathlon 2015-06-24T20:19:31.000

48 Duck, Duck, Josephus 2017-12-12T13:47:34.180

48 Detect heat waves 2018-04-23T18:33:07.827

47 Into how many pieces can you cut this string? 2015-01-14T22:34:49.963

46 Sever-sort an array 2016-12-21T21:46:49.590

45 Zigzagify a Matrix 2016-03-15T18:48:04.053

45 Increment an Array 2016-11-28T19:43:29.010

44 Implement the "Lazy Sort" 2017-06-15T19:39:42.260

44 Implementing a stack 2018-07-27T11:27:25.810

44 Covering a Skyline with brush strokes 2019-02-04T11:12:33.440

43 Weapons of Math Instruction 2016-06-13T06:57:47.497

42 At least h with at least h 2014-12-22T12:09:08.157

42 Cover up zeroes in a list 2015-12-04T21:48:42.157

41 Skip like a rabbit! 2017-07-28T10:56:18.837

41 Am I an insignificant array? 2017-09-20T15:37:14.223

41 In Search of a Soulmate 2017-10-11T20:09:40.317

41 Remove surrounding zeroes of a 2d array 2018-07-27T13:41:24.673

40 Cheating a multiple choice test 2016-01-20T18:04:43.323

40 Remove every N-th N 2016-01-25T02:37:44.083

40 An Array of Challenges #1: Alternating Arrays 2016-12-18T17:51:06.027

40 Zero sum covers 2017-01-10T07:59:58.973

40 Print a physical multiplication table 2019-03-16T13:48:00.360

39 Look, up in the sky! It's a super duper array! 2016-01-19T00:00:36.077

39 Difference of the square of the sum 2016-06-20T13:53:40.917

39 Array alignment addition 2016-12-16T07:08:37.067

39 Find the first duplicated element 2017-07-30T20:19:21.207

39 Is there a bump? 2018-02-14T22:31:11.793

39 Hot moo shuffle: milk an array 2020-07-24T07:00:13.823

39 The shortest way to find one unique value when all other values are the same 2020-07-28T14:14:51.317

38 Unflatten an Array 2014-12-31T13:46:26.910

38 An Array of Challenges #2: Separate a Nested Array 2016-12-20T21:11:17.913

37 Is the matrix centrosymmetric... and so is the code? 2018-07-16T20:24:37.490

36 The sum is always 15 2015-12-02T18:43:54.513

36 Consolidate an Array 2016-02-02T17:38:42.120

36 Boustrophedonise 2017-12-08T11:18:45.970

36 P Pr Pre Pref Prefi Prefix Prefixe Prefixes 2018-12-07T19:16:03.627

36 There's an echo in my array... echo in my array... my array 2019-07-10T19:41:42.850

35 Random Golf of the Day #1: Shuffle an Array 2015-02-03T14:13:38.343

35 The Will Rogers Phenomenon 2015-07-27T16:52:16.507

35 Hollow out an array 2016-02-09T18:38:03.937

35 Yahtzee Small Straight Detection 2016-03-07T17:45:19.230

35 Stock Time Machine 2016-07-15T19:08:01.990

35 Rotating a 2D Matrix 2017-03-03T19:06:00.853

35 Is my Matrix Arrowhead? 2017-12-20T19:00:16.643

35 Number of FIFO cache misses 2018-06-11T18:32:54.180

35 Maintain Social Distancing! 2020-05-19T11:55:14.740

34 Rotate the anti-diagonals 2015-11-13T16:21:36.240

34 Determine the depth of an array 2016-02-08T22:08:01.850

34 Remove leading and trailing zeroes 2016-02-12T18:27:51.363

34 Reverse Array Sum 2017-07-24T18:11:01.823

34 Sort the climbing grades 2017-08-02T08:54:25.747

34 Determinant of an Integer Matrix 2017-11-10T13:49:54.907

34 Could you please stop shuffling the deck and play already? 2019-03-11T10:19:29.470

33 Flatten the Array! 2016-05-18T04:57:52.677

33 Superior Passtimes 2017-03-15T17:56:00.560

33 Find the nearest greater number 2017-05-03T22:01:55.953

33 No co-prime neighbors 2017-08-13T12:39:20.897

32 Who is the tallest? 2016-11-30T19:51:02.227

32 Swap the two given indices 2017-06-22T10:28:30.630

32 The Three 'R's: Reverse, Reorder, Repeat 2017-09-27T02:37:19.327

32 Targeted duplicate removal 2020-10-12T08:18:23.357

31 Find the largest and the smallest number in an array 2016-02-05T10:47:43.120

31 Repair the ranges 2016-02-20T00:38:27.097

31 Array Escape - get out of there 2016-07-25T11:08:57.993

31 Is it true? Ask Jelly! 2017-03-18T17:25:56.480

31 How hard can I crush my array? 2017-08-26T18:37:24.910

31 The Lucky House 2019-08-16T23:58:36.030

30 Show the Top Five Comment Scores on a SE Post 2016-01-27T16:38:24.580

30 Implement Takewhile 2016-07-05T18:36:31.717

30 Column-wise Sum 2016-12-17T22:54:14.503

30 Generate a random derangement 2016-12-18T09:44:03.627

30 N-dimensional identity "matrix" 2017-06-22T17:02:00.963

30 Visualize Merge Sort 2017-12-14T23:00:07.467

30 Rebuild a rectangular array from a corner 2018-03-05T16:00:22.230

29 B​u​i​l​d a n​e​s​t 2016-09-26T03:31:01.450

29 Swap indices and values 2017-05-09T22:03:54.900

29 Find the unique twins 2017-11-02T17:59:52.973

29 Normalize a Vector 2017-11-26T21:38:55.670

29 Tell me how to flop 2018-01-31T00:11:26.027

28 Lifetime of a Worm 2014-01-19T18:11:27.683

28 Mode (most common element) of a list 2014-12-19T15:50:25.907

28 Illustrate the square of a binomial 2015-10-19T20:50:18.037

28 Separate a list into even-indexed and odd-indexed parts 2015-11-19T16:59:14.173

28 Find ranges of True values in a list 2016-01-11T17:51:04.603

28 Find the largest number n positions away from n 2016-09-21T18:40:08.780

28 Find the Missing Letter 2017-07-17T07:35:11.103

28 Triangle a number! 2017-08-04T19:49:19.347

28 Most Common Multiple 2018-08-06T10:38:31.977

28 Equalize the array 2018-09-29T15:15:16.407

28 Rotate a column 2019-03-28T08:56:24.233