Cody

Problem 44. Trimming Spaces

Solution 3390708

Submitted on 26 Oct 2020
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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)))

ans = "no extra spaces"

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

ans = "lots of space in front"

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

ans = "lots of space in back "

Assertion failed.

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

ans = "space on both sides "

Assertion failed.

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

ans = " tab in front, space at end "

Assertion failed.

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