Cody

# Problem 1898. Too Many Zeros, Dump Them!

Solution 1211560

Submitted on 13 Jun 2017 by LY Cao
• Size: 14
• This is the leading solution.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Pass
x = 0; y_correct = []; assert(isequal(ZeroDumping(x),y_correct))

[Warning: Input should be a string, character array, or cell array of character arrays.]

2   Pass
x = 1; y_correct = 1; assert(isequal(ZeroDumping(x),y_correct))

[Warning: Input should be a string, character array, or cell array of character arrays.] [Warning: Input should be a string, character array, or cell array of character arrays.]

3   Pass
x = [1 0]; y_correct = 1; assert(isequal(ZeroDumping(x),y_correct))

[Warning: Input should be a string, character array, or cell array of character arrays.] [Warning: Input should be a string, character array, or cell array of character arrays.]

4   Pass
x = [1 0 1 0; 0 0 1 0]; y_correct = [1 0 1 0 0 1]; assert(isequal(ZeroDumping(x),y_correct));

[Warning: Input should be a string, character array, or cell array of character arrays.] [Warning: Input should be a string, character array, or cell array of character arrays.]

5   Pass
x=[1,0, -3, 1i,0; 2,0.3,2i, 0, 0; 0,0, 0, inf, 0; 0,0, 0, 0, 1]; y_correct =x;% x(4,5) is useful, I don't want to dump it. assert(isequal(ZeroDumping(x),y_correct));

[Warning: Input should be a string, character array, or cell array of character arrays.] [Warning: Input should be a string, character array, or cell array of character arrays.]

6   Pass
x =[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 eps]; y_correct =x; assert(isequal(ZeroDumping(x),y_correct));

[Warning: Input should be a string, character array, or cell array of character arrays.] [Warning: Input should be a string, character array, or cell array of character arrays.]

7   Pass
x =[1 1 0 0 0 1 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0]; y_correct =[1 1 0 0 1 0 0 0 0 0 0 3]; assert(isequal(ZeroDumping(x),y_correct));

[Warning: Input should be a string, character array, or cell array of character arrays.] [Warning: Input should be a string, character array, or cell array of character arrays.]

8   Pass
x =[1 1 0 0 0 1 0 0 0 0 0 0 0 3 0 0 0 0 0 inf 0 0 0 0 0]; y_correct =[1 1 0 0 0 1 0 0 0 0 0 0 0 3 0 0 0 0 0 inf]; assert(isequal(ZeroDumping(x),y_correct));

[Warning: Input should be a string, character array, or cell array of character arrays.] [Warning: Input should be a string, character array, or cell array of character arrays.]