Cody

# Problem 57. Summing Digits within Text

Solution 214073

Submitted on 7 Mar 2013 by Bishes Rayamajhi
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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))

a = 1 7 8 b = 2 c = 20 str = 4 and s0 blackbirds baked in a pie str = 4 and ss blackbirds baked in a pie a = 1 sum = 24

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

a = 1 3 5 7 b = Empty matrix: 1-by-0 a = 1 3 5 7 sum = 2 sum = 6 sum = 12 sum = 20

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

a = 18 20 21 28 29 b = 2 4 c = 11 c = 11 10 str = He worked at the 7-s1 for \$s0 an hour str = He worked at the 7-ss for \$ss an hour a = 18 sum = 28

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

a = 9 b = [] a = 9 sum = 6