Problem 2555. Do operation as per given string

Solution 2884055

Submitted on 27 Aug 2020 by Rafael S.T. Vieira
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Test Suite

Test Status Code Input and Output
1   Pass
x = '3+5'; y_correct = 8; assert(isequal(str_ari(x),y_correct))

2   Pass
x = '13*5'; y_correct = 65; assert(isequal(str_ari(x),y_correct))

3   Pass
x = '145'; y_correct = 145; assert(isequal(str_ari(x),y_correct))

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