Cody

# Problem 57. Summing Digits within Text

Solution 178569

Submitted on 18 Dec 2012 by Des Mc Manus
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### Test Suite

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))

num_str = 04 total = 4 total = 4 total = 4 total = 4 total = 4 num_str = 02 num_str = 020 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24 total = 24

2   Pass
%% str = '2 4 6 8 who do we appreciate?'; total = 20; assert(isequal(number_sum(str),total))

num_str = 02 total = 2 num_str = 04 total = 6 num_str = 06 total = 12 num_str = 08 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20 total = 20

3   Pass
%% str = 'He worked at the 7-11 for \$10 an hour'; total = 28; assert(isequal(number_sum(str),total))

total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 num_str = 07 total = 7 num_str = 01 num_str = 011 total = 18 total = 18 total = 18 total = 18 total = 18 total = 18 num_str = 01 num_str = 010 total = 28 total = 28 total = 28 total = 28 total = 28 total = 28 total = 28 total = 28

4   Pass
%% str = 'that is 6 of one and a half dozen of the other'; total = 6; assert(isequal(number_sum(str),total))

total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 total = 0 num_str = 06 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6 total = 6