Problem 1999. Bleed non-zeros to the right using REGEXP, and that sort of cheatcodess...

Solution 2110532

Submitted on 29 Jan 2020 by Asif Newaz

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

Test	Status	Code Input and Output
1	Pass	x = [1 0 0 2 0]; y_correct = [1 1 1 2 2]; assert(isequal(bleed_to_the_right(x),y_correct)) filetext = fileread('bleed_to_the_right.m'); assert(isempty(strfind(filetext, 'eval')),'eval* command is forbidden') assert(isempty(strfind(filetext, 'inline')),'inline command is forbidden')
2	Pass	x = [0 0 -12 13 0 i 0 -i 76.54321 0 0]; y_correct = [0 0 -12 13 13 i i -i 76.54321 76.54321 76.54321]; assert(isequal(bleed_to_the_right(x),y_correct))
3	Pass	x = [1:100 0]; y_correct = [1:100 100]; assert(isequal(bleed_to_the_right(x),y_correct))
4	Pass	x = rand(1,1000); x(randi(500,1,50)*2) = 0; y_correct = x; y_correct(~y_correct) = y_correct(find(~y_correct)-1); assert(isequal(bleed_to_the_right(x),y_correct))
5	Pass	x = sqrt(1:100); y_correct = floor(x); x(x~=floor(x)) = 0; assert(isequal(bleed_to_the_right(x),y_correct))