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Solution 396043

Submitted on 3 Feb 2014 by Alfonso Nieto-Castanon

Correct

11Size
This is the leading solution.
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Test Suite

Test
Code Input and Output
1
Pass
 
%%
x = 1;
y_correct = false;
assert(isequal(prisoner(x),y_correct))

                    
2
Pass
 
%%
x = [1 2 3];
y_correct = false;
assert(isequal(prisoner(x),y_correct))

                    
3
Pass
 
%%
x = '7th son'
y_correct = true;
assert(isequal(prisoner(x),y_correct))
x =
7th son
4
Pass
 
%%
x = '7'
y_correct = false;
assert(isequal(prisoner(x),y_correct))
x =
7
5
Pass
 
%%
x = '7777777'
y_correct = false;
assert(isequal(prisoner(x),y_correct))
x =
7777777
6
Pass
 
%%
x = 'prisoner';
y_correct = true;
assert(isequal(prisoner(x),y_correct))