Cody

Problem 60. The Goldbach Conjecture

Solution 1530369

Submitted on 16 May 2018 by naixin mu
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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

ans = 5 23 p1 = 5 p2 = 23 ans = 3 31 p1 = 3 p2 = 31 ans = 3 37 p1 = 3 p2 = 37 ans = 3 43 p1 = 3 p2 = 43 ans = 5 47 p1 = 5 p2 = 47 ans = 5 53 p1 = 5 p2 = 53 ans = 3 61 p1 = 3 p2 = 61 ans = 3 67 p1 = 3 p2 = 67 ans = 3 73 p1 = 3 p2 = 73
2   Pass
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

ans = 5 13 p1 = 5 p2 = 13 ans = 3 17 p1 = 3 p2 = 17 ans = 3 19 p1 = 3 p2 = 19 ans = 3 97 p1 = 3 p2 = 97 ans = 5 97 p1 = 5 p2 = 97 ans = 5 109 p1 = 5 p2 = 109 ans = 3 997 p1 = 3 p2 = 997 ans = 3 1997 p1 = 3 p2 = 1997 ans = 5 31 p1 = 5 p2 = 31 ans = 7 3593 p1 = 7 p2 = 3593

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