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Solution 265607

Submitted on 22 Jun 2013 by @bmtran

Correct

38Size
Leading solution size is 28.
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 = [1 2 3 4 5];
y = [6 7 8];
[x, num]=unshift(x, y);
y_correct = [6 7 8 1 2 3 4 5];
num_correct=8;
assert(isequal(x,y_correct) & isequal(num, num_correct));

                    
2
Pass
 
%%
x = [1 2 3 4 5];
y = 6;
[x, num]=unshift(x, y);
y_correct = [6 1 2 3 4 5];
num_correct = 6;
assert(isequal(x,y_correct) & isequal(num, num_correct));

                    
3
Pass
 
%%
x = [1 2 3 4 5]';
y = [6 7 8];
[x, num]=unshift(x, y);
y_correct = [6 7 8 1 2 3 4 5]';
num_correct = 8;
assert(isequal(x,y_correct) & isequal(num, num_correct));

                    
4
Pass
 
%%
x = [];
y = [1 2 3];
[x, num]=unshift(x, y);
y_correct = [1 2 3];
num_correct = 3;
assert(isequal(x,y_correct) & isequal(num, num_correct));