Cody

Problem 2479. Mongean Shuffle

Solution 2159795

Submitted on 14 Mar 2020
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Test Suite

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

y = 1

2   Fail
x = 1:5; y_correct = [4 2 1 3 5]; assert(isequal(mshuffle(x),y_correct))

y = 3 4 5 1 2

Assertion failed.

3   Fail
a = magic(5); a=a(:)'; y_correct = [3 16 2 20 8 19 7 18 6 24 10 23 17 4 11 5 12 1 13 25 14 21 15 22 9]; assert(isequal(mshuffle(a),y_correct));

y = 13 19 25 8 14 20 21 2 15 16 22 3 9 17 23 4 10 11 24 5 6 12 18 1 7

Assertion failed.

4   Fail
x = 7:-1:1; y_correct = [2 4 6 7 5 3 1]; assert(isequal(mshuffle(x),y_correct))

y = 4 3 2 1 7 6 5

Assertion failed.