Problem 57. Summing Digits within Text

Solution 127916

Submitted on 15 Aug 2012 by yuval tr

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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))
2	Pass	%% str = '2 4 6 8 who do we appreciate?'; total = 20; assert(isequal(number_sum(str),total))
3	Pass	%% str = 'He worked at the 7-11 for $10 an hour'; total = 28; assert(isequal(number_sum(str),total))
4	Pass	%% str = 'that is 6 of one and a half dozen of the other'; total = 6; assert(isequal(number_sum(str),total))