Problem 42394. It's going down. We're finding simbers!

Solution 1718513

Submitted on 31 Jan 2019 by Christopher

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Test	Status	Code Input and Output
1	Pass	assert(isequal(simber('1223334444'),true))
2	Pass	assert(isequal(simber('122333444'),false))
3	Pass	assert(isequal(simber('567886'),true))
4	Pass	assert(isequal(simber('999999999888888888'),false))
5	Pass	assert(isequal(simber('6677788'),true))
6	Pass	v=arrayfun(@(x) simber(num2str(x)),1:100); y_correct=[1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 0 1 0 0 1]; assert(isequal(v,y_correct))
7	Pass	k=arrayfun(@(x) simber(sprintf('%.0f',2^x+1)),1:39); y_correct=[1 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]; assert(isequal(k,y_correct))