Cody

Problem 46. Which doors are open?

Solution 1180514

Submitted on 4 May 2017 by Chong Zhang
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Test Suite

Test Status Code Input and Output
1   Pass
x = 1; y_correct = 1; assert(isequal(which_doors_open(x),y_correct))

2   Pass
x = 3; y_correct = 1; assert(isequal(which_doors_open(x),y_correct))

y = 1 -1 1 y = 1 -1 -1

3   Pass
x = 100; y_correct = [1 4 9 16 25 36 49 64 81 100]; assert(isequal(which_doors_open(x),y_correct))

y = Columns 1 through 29 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 Columns 30 through 58 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 Columns 59 through 87 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 Columns 88 through 100 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 y = Columns 1 through 29 1 -1 -1 -1 1 1 1 -1 -1 -1 1 1 1 -1 -1 -1 1 1 1 -1 -1 -1 1 1 1 -1 -1 -1 1 Columns 30 through 58 1 1 -1 -1 -1 1 1 1 -1 -1 -1 1 1 1 -1 -1 -1 1 1 1 -1 -1 -1 1 1 1 -1 -1 -1 Columns 59 through 87 1 1 1 -1 -1 -1 1 1 1 -1 -1 -1 1 1 1 -1 -1 -1 1 1 1 -1 -1 -1 1 1 1 -1 -1 Columns 88 through 100 -1 1 1 1 -1 -1 -1 1 1 1 -1 -1 -1 y = Columns 1 through 29 1 -1 -1 1 1 1 1 1 -1 -1 1 -1 1 -1 -1 1 1 1 1 1 -1 -1 1 -1 1 -1 -1 1 1 Columns 30 through 58 1 1 1 -1 -1 1 -1 1 -1 -1 1 1 1 1 1 -1 -1 1 -1 1 -1 -1 1 1 1 1 1 -1 -1 Columns 59 through 87 1 -1 1 -1 -1 1 1 1 1 1 -1 -1 1 -1 1 -1 -1 1 1 1 1 1 -1 -1 1 -1 1 -1 -1 Columns 88 through 100 1 1 1 1 1 -1 -1 1 -1 1 -1 -1 1 y = Columns 1 through 29 1 -1 -1 1 -1 1 1 1 -1 1 1 -1 1 -1 1 1 1 1 1 -1 -1 -1 1 -1 -1 -1 -1 1 1 Columns 30 through 58 -1 1 1 -1 -1 -1 -1 1 -1 -1 -1 1 1 1 1 1 -1 1 -1 1 1 -1 1 1 1 -1 1 -1 -1 Columns 59 through 87 1 1 1 -1 -1 1 -1 1 1 1 -1 1 1 -1 1 -1 1 1 1 1 1 -1 -1 -1 1 -1 -1 -1 -1 Columns 88 through 100 1 1 -1 1 1 -1 -1 -1 -1 1 -1 -1 -1 y = Columns 1 through 29 1 -1 -1 1 -1 -1 1 1 -1 1 1 1 1 -1 1 1 1 -1 1 -1 -1 -1 1 1 -1 -1 -1 1 1 Columns 30 through 58 1 1 1 -1 -1 -1 1 1 -1 -1 -1 1 -1 1 1 1 -1 1 1 1 1 -1 1 1 -1 -1 1 -1 -1 Columns 59 through 87 1 -1 1 -1 -1 1 -1 -1 1 1 -1 1 1 1 1 -1 1 1 1 -1 1 -1 -1 -1 1 1 -1 -1 -1 Columns 88 through 100 1 1 1 1 1 -1 -1 -1 1 1 -1 -1 -1 y = Columns 1 through 29 1 -1 -1 1 -1 -1 -1 1 -1 1 1 1 1 1 1 1 1 -1 1 -1 1 -1 1 1 -1 -1 -1 -1 1 Columns 30 through 58 1 1 1 -1 -1 1 1 1 -1 -1 -1 1 1 1 1 1 -1 1 1 -1 1 -1 1 1 -1 -1 -1 -1 -1 Columns 59 through 87 1 -1 1 -1 1 1 -1 -1 1 1 -1 -1 1 1 1 -1 1 1 -1 -1 1 -1 -1 -1 1 -1 -1 -1 -1 Columns 88 through 100 1 1 1 -1 1 -1 -1 -1 1 1 1 -1 -1 y = Columns 1 through 29 1 -1 -1 1 -1 -1 -1 -1 -1 1 1 1 1 1 1 -1 1 -1 1 -1 1 -1 1 -1 -1 -1 -1 -1 1 Columns 30 through 58 1 1 -1 -1 -1 1 1 1 -1 -1 1 1 1 1 1 1 -1 1 -1 -1 1 -1 1 1 -1 -1 1 -1 -1 Columns 59 through 87 1 -1 1 -1 1 -1 -1 -1 1 1 -1 -1 1 -1 1 -1 1 1 -1 -1 1 1 -1 -1 1 -1 -1 -1 -1 Columns 88 through 100 -1 1 1 -1 1 -1 -1 -1 -1 1 1 -1 -1 y = Columns 1 through 29 1 -1 -1 1 -1 -1 -1 -1 1 1 1 1 1 1 1 -1 1 1 1 -1 1 -1 1 -1 -1 -1 1 -1 1 Columns 30 through 58 1 1 -1 -1 -1 1 -1 1 -1 -1 1 1 1 1 1 -1 -1 1 -1 -1 1 -1 1 1 1 -1 1 -1 -1 Columns 59 through 87 1 -1 1 -1 -1 -1 -1 -1 1 1 -1 -1 1 1 1 -1 1 1 -1 -1 1 1 1 -1 1 -1 -1 -1 -1 Columns 88 through 100 -1 1 -1 -1 1 -1 -1 -1 -1 1 1 1 -1 y = Columns 1 through 29 1 -1 -1 1 -1 -1 -1 -1 1 -1 1 1 1 1 1 -1 1 1 1 1 1 -1 1 -1 -1 -1 1 -1 1 Columns 30 through 58 -1 1 -1 -1 -1 1 -1 1 -1 -1 -1 1 1 1 1 -1 -1 1 -1 -1 -1 -1 1 1 1 -1 1 -1 -1 Columns 59 through 87 1 1 1 -1 -1 -1 -1 -1 1 1 -1 1 1 1 1 -1 1 1 -1 -1 1 -1 1 -1 1 -1 -1 -1 -1 Columns 88 through 100 -1 1 1 -1 1 -1 -1 -1 -1 1 1 1 1 y = Columns 1 through 29 1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 1 1 1 1 -1 1 1 1 1 1 1 1 -1 -1 -1 1 -1 1 Columns 30 through 58 -1 1 -1 1 -1 1 -1 1 -1 -1 -1 1 1 1 -1 -1 -1 1 -1 -1 -1 -1 1 1 1 1 1 -1 -1 Columns 59 through 87 1 1 1 -1 -1 -1 -1 1 1 1 -1 1 1 1 1 -1 1 1 1 -1 1 -1 1 -1 1 -1 -1 -1 -1 Columns 88 through 100 1 1 1 -1 1 -1 -1 -1 -1 1 1 -1 1 y = Columns 1 through 29 1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 -1 1 1 1 -1 1 1 1 1 1 1 1 1 -1 -1 1 -1 1 Columns 30 through 58 -1 1 -1 1 -1 1 1 1 -1 -1 -1 1 1 1 -1 -1 -1 1 1 -1 -1 -1 1 1 1 1 1 -1 -1 Columns 59 through 87 1 -1 1 -1 -1 -1 -1 1 1 1 -1 1 1 -1 1 -1 1 1 1 -1 1 -1 1 -1 1 1 -1 -1 -1 Columns 88 through 100 1 1 1 -1 1 -1 -1 -1 1 1 1 -1 1 y = Columns 1 through 29 1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 -1 -1 1 1 -1 1 1 1 1 1 1 1 1 -1 1 1 -1 1 Columns 30 through 58 -1 1 -1 1 -1 1 1 1 -1 1 -1 1 1 1 -1 -1 -1 1 1 -1 -1 -1 -1 1 1 1 1 -1 -1 Columns 59 through 87 1 -1 1 -1 -1 -1 1 1 1 1 -1 1 1 -1 1 -1 1 1 1 1 1 -1 1 -1 1 1 -1 -1 -1 Columns 88 through 100 1 1 1 1 1 -1 -1 -1 1 1 1 -1 1 y = Columns 1 through 29 1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 1 -1 1 1 1 1 1 1 1 1 -1 1 1 1 1 Columns 30 through 58 -1 1 -1 1 -1 1 1 1 -1 1 -1 1 -1 1 -1 -1 -1 1 1 -1 -1 -1 -1 1 1 1 -1 -1 -1 Columns 59 through 87 1 -1 1 -1 -1 -1 1 1 1 1 -1 -1 1 -1 1 -1 1 1 1 1 1 -1 1 -1 1 -1 -1 -1 -1 Columns 88 through 100 1 1 1 1 1 -1 -1 -1 1 1 -1 -1 1 y = Columns 1 through 29 1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 -1 1 1 1 1 1 1 1 1 -1 1 1 1 1 Columns 30 through 58 1 1 -1 1 -1 1 1 1 -1 1 -1 1 -1 1 -1 1 -1 1 1 -1 -1 -1 -1 1 1 1 -1 -1 -1 Columns 59 through 87 1 1 1 -1 -1 -1 1 1 1 1 -1 -1 1 -1 1 -1 -1 1 1 1 1 -1 1 -1 1 -1 -1 -1 -1 Columns 88 through 100 1 1 -1 1 1 -1 -1 -1 1 1 -1 -1 1 y = ...

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