Cody

# Problem 44. Trimming Spaces

Solution 1477996

Submitted on 3 Apr 2018 by Sumeet Gadagkar
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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)))

idx = 1 2 4 5 6 7 8 10 11 12 13 14 15 b = 'no extra spaces' ans = []

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

idx = 7 8 9 10 12 13 15 16 17 18 19 21 22 24 25 26 27 28 b = 'lots of space in front' ans = []

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

idx = 1 2 3 4 6 7 9 10 11 12 13 15 16 18 19 20 21 b = 'lots of space in back' ans = []

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

idx = 7 8 9 10 11 13 14 16 17 18 19 21 22 23 24 25 b = 'space on both sides' ans = []

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

idx = 1 2 3 4 6 7 9 10 11 12 13 14 16 17 18 19 20 22 23 25 26 27 b = ' tab in front, space at end' ans = []