Cody

Problem 44. Trimming Spaces

Solution 23263

Submitted on 1 Feb 2012 by Jean-Yves Tinevez
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Test Suite

Test Status Code Input and Output
1   Pass
%% a = 'no extra spaces'; b = 'no extra spaces'; assert(isequal(b,removeSpaces(a)))

2   Pass
%% a = ' lots of space in front'; b = 'lots of space in front'; assert(isequal(b,removeSpaces(a)))

a = lots of space in front a = lots of space in front a = lots of space in front a = lots of space in front a = lots of space in front a = lots of space in front

3   Pass
%% a = 'lots of space in back '; b = 'lots of space in back'; assert(isequal(b,removeSpaces(a)))

a = lots of space in back a = lots of space in back a = lots of space in back a = lots of space in back a = lots of space in back a = lots of space in back

4   Pass
%% a = ' space on both sides '; b = 'space on both sides'; assert(isequal(b,removeSpaces(a)))

a = space on both sides a = space on both sides a = space on both sides a = space on both sides a = space on both sides a = space on both sides a = space on both sides a = space on both sides a = space on both sides a = space on both sides

5   Pass
%% a = sprintf('\ttab in front, space at end '); b = sprintf('\ttab in front, space at end'); assert(isequal(b,removeSpaces(a)))

a = tab in front, space at end a = tab in front, space at end a = tab in front, space at end a = tab in front, space at end

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