Cody

Problem 60. The Goldbach Conjecture

Solution 1383952

Submitted on 18 Dec 2017 by Richard
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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 = 26 ans = 25 ans = 23 p1 = 5 p2 = 23 ans = 32 ans = 31 p1 = 3 p2 = 31 ans = 38 ans = 37 p1 = 3 p2 = 37 ans = 44 ans = 43 p1 = 3 p2 = 43 ans = 50 ans = 49 ans = 47 p1 = 5 p2 = 47 ans = 56 ans = 55 ans = 53 p1 = 5 p2 = 53 ans = 62 ans = 61 p1 = 3 p2 = 61 ans = 68 ans = 67 p1 = 3 p2 = 67 ans = 74 ans = 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 = 16 ans = 15 ans = 13 p1 = 5 p2 = 13 ans = 18 ans = 17 p1 = 3 p2 = 17 ans = 20 ans = 19 p1 = 3 p2 = 19 ans = 98 ans = 97 p1 = 3 p2 = 97 ans = 100 ans = 99 ans = 97 p1 = 5 p2 = 97 ans = 112 ans = 111 ans = 109 p1 = 5 p2 = 109 ans = 998 ans = 997 p1 = 3 p2 = 997 ans = 1998 ans = 1997 p1 = 3 p2 = 1997 ans = 34 ans = 33 ans = 31 p1 = 5 p2 = 31 ans = 3598 ans = 3597 ans = 3595 ans = 3593 p1 = 7 p2 = 3593

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