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Solution 468378

Submitted on 9 Jul 2014 by Jan Orwat

Correct

20Size
Leading solution size is 17.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test
Code Input and Output
1
Pass
 
%%
x = [12; 47; 86; 10; 65; 92];
y_correct = 9;
assert(isequal(biggest_digit(x),y_correct))

                    
2
Pass
 
%%
x = [11; 10; 1; 0; 2; NaN];
y_correct = 2;
assert(isequal(biggest_digit(x),y_correct))

                    
3
Pass
 
%%
x = [11; 10; 1; 0; 22; 20; Inf; 12];
y_correct = 2;
assert(isequal(biggest_digit(x),y_correct))

                    
4
Pass
 
%%
x = [145; 8586; 12487811; 456788; 0; 147852214];
y_correct = 8;
assert(isequal(biggest_digit(x),y_correct))

                    
5
Pass
 
%%
x = ones(5,5);
y_correct = 1;
assert(isequal(biggest_digit(x),y_correct))

                    
6
Pass
 
%%
x = magic(9);
y_correct = 9;
assert(isequal(biggest_digit(x),y_correct))