Cody

Solution 1336214

Submitted on 12 Nov 2017 by yurenchu
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Test Suite

Test Status Code Input and Output
1   Pass
n = 1:5; arr_corr = [4, 8, 9, 12, 16]; assert(isequal(not_squarefree_seq(n),arr_corr))

ans = 4 8 9 12 16

2   Pass
n = 1:10; arr_corr = [4, 8, 9, 12, 16, 18, 20, 24, 25, 27]; assert(isequal(not_squarefree_seq(n),arr_corr))

ans = 4 8 9 12 16 18 20 24 25 27

3   Pass
n = 3:7; arr_corr = [9 12 16 18 20]; assert(isequal(not_squarefree_seq(n),arr_corr))

ans = 9 12 16 18 20

4   Pass
n = 20:30; arr_corr = [52 54 56 60 63 64 68 72 75 76 80]; assert(isequal(not_squarefree_seq(n),arr_corr))

ans = 52 54 56 60 63 64 68 72 75 76 80

5   Pass
n = 1:62; arr_corr = [4, 8, 9, 12, 16, 18, 20, 24, 25, 27, 28, 32, 36, 40, 44, 45, 48, 49, 50, 52, 54, 56, 60, 63, 64, 68, 72, 75, 76, 80, 81, 84, 88, 90, 92, 96, 98, 99, 100, 104, 108, 112, 116, 117, 120, 121, 124, 125, 126, 128, 132, 135, 136, 140, 144, 147, 148, 150, 152, 153, 156, 160]; assert(isequal(not_squarefree_seq(n),arr_corr))

ans = Columns 1 through 29 4 8 9 12 16 18 20 24 25 27 28 32 36 40 44 45 48 49 50 52 54 56 60 63 64 68 72 75 76 Columns 30 through 58 80 81 84 88 90 92 96 98 99 100 104 108 112 116 117 120 121 124 125 126 128 132 135 136 140 144 147 148 150 Columns 59 through 62 152 153 156 160

6   Pass
i1 = randi(20,1); n = i1:(i1+randi(25,1)); arr_tot = [4, 8, 9, 12, 16, 18, 20, 24, 25, 27, 28, 32, 36, 40, 44, 45, 48, 49, 50, 52, 54, 56, 60, 63, 64, 68, 72, 75, 76, 80, 81, 84, 88, 90, 92, 96, 98, 99, 100, 104, 108, 112, 116, 117, 120, 121, 124, 125, 126, 128, 132, 135, 136, 140, 144, 147, 148, 150, 152, 153, 156, 160]; arr_corr = arr_tot(n); assert(isequal(not_squarefree_seq(n),arr_corr))

ans = 32 36 40 44 45 48 49 50 52 54 56 60 63 64 68