Cody

Problem 234. Project Euler: Problem 3, Largest prime factor

Solution 1937159

Submitted on 15 Sep 2019 by ChanXy
  • Size: 7
  • This is the leading solution.
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Test Suite

Test Status Code Input and Output
1   Pass
x = 600851475143; y_correct = 6857; assert(isequal(euler003(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In euler003 (line 2) In ScoringEngineTestPoint1 (line 3) In solutionTest (line 3)]
2   Pass
x = 3916767508299776; y_correct = 457; assert(isequal(euler003(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In euler003 (line 2) In ScoringEngineTestPoint2 (line 3) In solutionTest (line 5)]
3   Pass
x = 32167675; y_correct = 1286707; assert(isequal(euler003(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In euler003 (line 2) In ScoringEngineTestPoint3 (line 3) In solutionTest (line 7)]
4   Pass
x = uint64(321676750829977632); y_correct = 206830397; assert(isequal(euler003(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In euler003 (line 2) In ScoringEngineTestPoint4 (line 3) In solutionTest (line 9)]
5   Pass
x = 321676755; y_correct = 5639; assert(isequal(euler003(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In euler003 (line 2) In ScoringEngineTestPoint5 (line 3) In solutionTest (line 11)]
6   Pass
x = 361125; y_correct = 107; assert(isequal(euler003(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In euler003 (line 2) In ScoringEngineTestPoint6 (line 3) In solutionTest (line 13)]
7   Pass
x = 13916767508299776; y_correct = 98779; assert(isequal(euler003(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In euler003 (line 2) In ScoringEngineTestPoint7 (line 3) In solutionTest (line 15)]

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