Cody

Problem 60. The Goldbach Conjecture

Solution 9542

Submitted on 27 Jan 2012
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Test Suite

Test Status Code Input and Output
1   Pass
%% nList = 28:6:76; for i = 1:length(nList) n = nList(i); [p1,p2] = goldbach(n) assert(isprime(p1) && isprime(p2) && (p1+p2==n)); end

p1 = 11 p2 = 17 p1 = 11 p2 = 23 p1 = 17 p2 = 23 p1 = 17 p2 = 29 p1 = 23 p2 = 29 p1 = 17 p2 = 41 p1 = 23 p2 = 41 p1 = 29 p2 = 41 p1 = 29 p2 = 47

2   Fail
%% nList = [18 20 22 100 102 114 1000 2000 36 3600]; for i = 1:length(nList) n = nList(i); [p1,p2] = goldbach(n) assert(isprime(p1) && isprime(p2) && (p1+p2==n)); end

Error: Output argument "p1" (and maybe others) not assigned during call to "/users/msssystem3/goldbach.m>goldbach".

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