Cody

Problem 42705. Is It a Snake?

Solution 2632654

Submitted on 30 Jun 2020 by Rafael S.T. Vieira
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Test Suite

Test Status Code Input and Output
1   Pass
a = [ 2 1 3 4 ] tf_correct = false; assert(isequal(isItSnaky(a),tf_correct))

a = 2 1 3 4
2   Pass
a = [ 6 1 2 5 4 3 ] tf_correct = true; assert(isequal(isItSnaky(a),tf_correct))

a = 6 1 2 5 4 3
3   Pass
a = [ 1 2 3 4 ] tf_correct = false; assert(isequal(isItSnaky(a),tf_correct))

a = 1 2 3 4
4   Pass
a = [ 7 8 9 10 6 1 2 11 5 4 3 12 16 15 14 13 ] tf_correct = true; assert(isequal(isItSnaky(a),tf_correct))

a = 7 8 9 10 6 1 2 11 5 4 3 12 16 15 14 13
5   Pass
a = [ 1 2 3 2 1 ] tf_correct = false; assert(isequal(isItSnaky(a),tf_correct))

a = 1 2 3 2 1
6   Pass
a = [ 6 5 4 3 ] tf_correct = false; assert(isequal(isItSnaky(a),tf_correct))

a = 6 5 4 3
7   Pass
a = [ 1 2 3 4 5 6 7 8 9 ] tf_correct = false; assert(isequal(isItSnaky(a),tf_correct))

a = 1 2 3 4 5 6 7 8 9
8   Pass
a = [ 2 1 1 1 ]; tf_correct = false; assert(isequal(isItSnaky(a),tf_correct))

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