Tag: array-manipulation

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

68 2048-like array shift 2016-10-05T19:28:31.970

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

28 Index of a multidimensional array 2016-05-08T21:01:44.033

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

28 Falsify brief truths 2016-05-27T19:47:27.943

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

28 Basic sort, with annoying bug 2017-11-04T05:46:11.350

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

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

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

27 Is it an OVSF code? 2017-01-10T20:21:47.663

27 Does the sum of 2 numbers in the list equal the desired sum? 2017-05-16T11:58:47.293

26 Calculating waves 2015-07-26T00:07:12.943

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

26 Post-determined Array Sorting 2016-07-13T07:58:46.913

26 Ordering a list 2016-07-19T18:04:17.240

26 Substring Sum Set 2016-07-22T00:36:48.300

26 Keep nonzeros and their neighbours 2016-08-08T22:55:01.440

26 When integers join the queue 2017-03-31T22:52:52.717

26 Group a List by Frequency 2017-06-13T16:00:41.313

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

26 Rotation summation 2018-01-20T10:18:19.480

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

25 Construct a Ladder 2015-03-02T17:24:09.880

25 Bouncing in an array 2016-01-22T18:14:36.017

25 Compute the kangaroo sequence 2016-10-16T05:18:37.537

25 Uniquely removable subsequences 2016-12-05T09:38:17.950

25 Raise a single number 2017-03-24T19:25:24.130

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

25 Nth Differences 2017-09-11T23:24:51.490

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

24 Generating a single string with an Oxford comma from a list 2014-09-11T18:52:03.007

24 Print a Block-Diagonal Matrix 2015-02-10T18:26:39.677