Cody

# Problem 42815. Sorting integers by their digits (Level 3)

Solution 2214319

Submitted on 16 Apr 2020 by Jens Kjærgaard Boldsen
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### Test Suite

Test Status Code Input and Output
1   Pass
v = [14.38 80.42 3.14 268 -14.38 210 1 80.44]; w_correct = [1 -14.38 14.38 210 268 3.14 80.42 80.44]; assert(isequal(soort(v),w_correct))

v = -14.3800 1.0000 3.1400 14.3800 80.4200 80.4400 210.0000 268.0000 ix = 2 1 4 7 8 3 5 6 w = 1.0000 -14.3800 14.3800 210.0000 268.0000 3.1400 80.4200 80.4400

2   Pass
v = [-246 -24680 2468 246 24 -2 24680 -24 -2468 2]; w_correct = [-2 2 -24 24 -246 246 -2468 2468 -24680 24680]; assert(isequal(soort(v),w_correct))

v = -24680 -2468 -246 -24 -2 2 24 246 2468 24680 ix = 5 6 4 7 3 8 2 9 1 10 w = -2 2 -24 24 -246 246 -2468 2468 -24680 24680

3   Pass
v = ones(1,100)*randi(100); w_correct = v; assert(isequal(soort(v),w_correct))

v = Columns 1 through 30 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 Columns 31 through 60 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 Columns 61 through 90 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 Columns 91 through 100 47 47 47 47 47 47 47 47 47 47 ix = Columns 1 through 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Columns 31 through 60 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Columns 61 through 90 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 Columns 91 through 100 91 92 93 94 95 96 97 98 99 100 w = Columns 1 through 30 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 Columns 31 through 60 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 Columns 61 through 90 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 Columns 91 through 100 47 47 47 47 47 47 47 47 47 47

4   Pass
v = [-0.22222 0.22 0.222 0.2 0.2222]; w_correct = [0.2 0.22 0.222 0.2222 -0.22222]; assert(isequal(soort(v),w_correct))

v = -0.2222 0.2000 0.2200 0.2220 0.2222 ix = 2 3 4 5 1 w = 0.2000 0.2200 0.2220 0.2222 -0.2222

5   Pass
v = []; w_correct = []; assert(isequal(soort(v),w_correct))

v = [] ix = [] w = []

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