Problem 57. Summing Digits within Text

Solution 1816418

Submitted on 15 May 2019 by Anna Hughes

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Test	Status	Code Input and Output
1	Pass	str = '4 and 20 blackbirds baked in a pie'; total = 24; assert(isequal(number_sum(str),total)) words = 1×2 cell array {'4'} {'20'} 24
2	Pass	str = '2 4 6 8 who do we appreciate?'; total = 20; assert(isequal(number_sum(str),total)) words = 1×4 cell array {'2'} {'4'} {'6'} {'8'} 20
3	Pass	str = 'He worked at the 7-11 for $10 an hour'; total = 28; assert(isequal(number_sum(str),total)) words = 1×3 cell array {'7'} {'11'} {'10'} 28
4	Pass	str = 'that is 6 of one and a half dozen of the other'; total = 6; assert(isequal(number_sum(str),total)) words = 1×1 cell array {'6'} 6

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