Cody

Problem 70. Alphabetize by last name

Solution 1987433

Submitted on 23 Oct 2019 by Robin French
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Test Suite

Test Status Code Input and Output
1   Pass
list = {'Barney Google','Snuffy Smith','Dagwood Bumstead'}; alpha_list = {'Dagwood Bumstead','Barney Google','Snuffy Smith'} assert(isequal(alphabetize(list),alpha_list))

alpha_list = 1×3 cell array {'Dagwood Bumstead'} {'Barney Google'} {'Snuffy Smith'} lastName = 1×3 cell array {1×1 cell} {1×1 cell} {1×1 cell} idx = 3 1 2
2   Pass
list = {'Harry Truman' 'Dwight Eisenhower' 'John F. Kennedy' 'Lyndon Johnson' 'Richard Nixon' 'Gerald Ford' 'Cleve Moler' 'Ronald Reagan' 'George Bush' 'Bill Clinton' 'George Bush' 'Barack Obama'}; alpha_list = {'George Bush' 'George Bush' 'Bill Clinton' 'Dwight Eisenhower' 'Gerald Ford' 'Lyndon Johnson' 'John F. Kennedy' 'Cleve Moler' 'Richard Nixon' 'Barack Obama' 'Ronald Reagan' 'Harry Truman'} assert(isequal(alphabetize(list),alpha_list))

alpha_list = 12×1 cell array {'George Bush' } {'George Bush' } {'Bill Clinton' } {'Dwight Eisenhower'} {'Gerald Ford' } {'Lyndon Johnson' } {'John F. Kennedy' } {'Cleve Moler' } {'Richard Nixon' } {'Barack Obama' } {'Ronald Reagan' } {'Harry Truman' } lastName = 12×1 cell array {1×1 cell} {1×1 cell} {1×1 cell} {1×1 cell} {1×1 cell} {1×1 cell} {1×1 cell} {1×1 cell} {1×1 cell} {1×1 cell} {1×1 cell} {1×1 cell} idx = 9 11 10 2 6 4 3 7 5 12 8 1

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