Problem 44. Trimming Spaces

Solution 1905670

Submitted on 20 Aug 2019 by Thomas Werner

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Test	Status	Code Input and Output
1	Pass	a = 'no extra spaces'; b = 'no extra spaces'; assert(isequal(b,removeSpaces(a))) b = 'no extra spaces'
2	Pass	a = ' lots of space in front'; b = 'lots of space in front'; assert(isequal(b,removeSpaces(a))) b = ' lots of space in front' b = ' lots of space in front' b = ' lots of space in front' b = ' lots of space in front' b = ' lots of space in front' b = ' lots of space in front' b = 'lots of space in front'
3	Pass	a = 'lots of space in back '; b = 'lots of space in back'; assert(isequal(b,removeSpaces(a))) b = 'lots of space in back ' b = 'lots of space in back ' b = 'lots of space in back ' b = 'lots of space in back ' b = 'lots of space in back ' b = 'lots of space in back ' b = 'lots of space in back'
4	Pass	a = ' space on both sides '; b = 'space on both sides'; assert(isequal(b,removeSpaces(a))) b = ' space on both sides ' b = ' space on both sides ' b = ' space on both sides ' b = ' space on both sides ' b = ' space on both sides ' b = ' space on both sides ' b = 'space on both sides ' b = 'space on both sides ' b = 'space on both sides ' b = 'space on both sides ' b = '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))) b = ' tab in front, space at end ' b = ' tab in front, space at end ' b = ' tab in front, space at end ' b = ' tab in front, space at end ' b = ' tab in front, space at end'