Cody

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

Solution 3794413

Submitted on 23 Nov 2020
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

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))

y = 'This is a test string.'

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

y = ' Testing function rem_trail_ws'

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

y = 2×2 cell array {'MATLAB ' } {'SIMULINK ' } {'Toolboxes '} {'MathWorks '}

Assertion failed.

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

y = 'MATHWORKS'

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!