Problem 2069. Parallel vectors

Solution 1587253

Submitted on 19 Jul 2018 by Riccardo Dessì

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Test	Status	Code Input and Output
1	Pass	p1=[1 2 3]; p2=[2 4 6]; y_correct = true; assert(isequal(isparallel(p1,p2),y_correct)) ans = logical 1
2	Pass	p1=[1 2 3]; p2=[2 5 6]; y_correct = false; assert(isequal(isparallel(p1,p2),y_correct)) ans = logical 0
3	Pass	p1=[666 911]; p2=[0.1 0.1*911/666]; y_correct = true; assert(isequal(isparallel(p1,p2),y_correct)) ans = logical 1
4	Pass	p1=[1 2 3]; p2=[0 0 0]; y_correct = false; assert(isequal(isparallel(p1,p2),y_correct)) ans = 0