Cody

Problem 44661. Remove white spaces at the end of the input string

Solution 3794448

Submitted on 23 Nov 2020
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Test Suite

Test Status Code Input and Output
1   Pass
A = 'This is a test string. '; y_correct = 'This is a test string.'; assert(isequal(rem_trail_ws(A),y_correct))

2   Pass
A = ' Testing function rem_trail_ws'; y_correct = ' Testing function rem_trail_ws'; assert(isequal(rem_trail_ws(A),y_correct))

3   Fail
A = {'MATLAB ','SIMULINK '; 'Toolboxes ','MathWorks '}; y_correct = {'MATLAB','SIMULINK'; 'Toolboxes','MathWorks'}; assert(isequal(rem_trail_ws(A),y_correct))

Output argument "y" (and maybe others) not assigned during call to "rem_trail_ws". Error in Test3 (line 5) assert(isequal(rem_trail_ws(A),y_correct))

4   Pass
A = sprintf('MATHWORKS \t'); y_correct = 'MATHWORKS'; assert(isequal(rem_trail_ws(A),y_correct))

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