Problem 1779. Oh Zero Zero Zero!!!

Solution 299188

Submitted on 9 Aug 2013 by Jan Orwat

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J.R.! Menzinger on 13 Aug 2013

GREAT!!! :-)

Chris E. on 13 Aug 2013

Would of never guessed it!

Paul Berglund on 19 Aug 2013

This actually has a minor bug -- it may fail on inputs containing negative numbers, e.g. x=[1 -1], however this is simply fixable by taking abs(x).

Xiaoyi Chin on 4 Oct 2017

wonderful solution

bainhome on 23 Aug 2018

it never gets tired to watch this kinda code.

Test	Status	Code Input and Output
1	Pass	%% x = [1 2 3 4 5 6 7 8 9 0 0 0 0 0 0 0 0 0 9 8 7 6 5 4 3 2 1]; LP = [9 10] %[Length Position] assert(isequal(LengthAndPosnZeros(x),LP)) LP = 9 10
2	Pass	%% x = [1 0 3 49 3 2 232 3 0 0 0 0 0 0 8 290 0 0 0 12 323 34]; LP = [6 9] assert(isequal(LengthAndPosnZeros(x),LP)) LP = 6 9
3	Pass	%% x = [1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 0]; LP = [7 3]; assert(isequal(LengthAndPosnZeros(x),LP))
4	Pass	%% x = [1 2 0 0]; LP = [2 3] %[Length Position] assert(isequal(LengthAndPosnZeros(x),LP)) LP = 2 3
5	Pass	%% x = [1 2 0 0 0 0 0 0 0 0 0 9 0 0 0 0 0 0]; LP = [9 3] %[Length Position] assert(isequal(LengthAndPosnZeros(x),LP)) LP = 9 3
6	Pass	%% x = [1 0 0 0 0 0 0 0 0 0 1]; LP = [9 2] %[Length Position] assert(isequal(LengthAndPosnZeros(x),LP)) LP = 9 2
7	Pass	%% x = [111 541 0 45 3 0 0 0 15 26 0 4 84 3 84 0 9]; LP = [3 6] %[Length Position] assert(isequal(LengthAndPosnZeros(x),LP)) LP = 3 6
8	Pass	%% x = [1 0 1]; LP = [1 2] %[Length Position] assert(isequal(LengthAndPosnZeros(x),LP)) LP = 1 2

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