Cody

Problem 768. Are all the three given point in the same line?

Solution 2783779

Submitted on 5 Aug 2020 by Jerry Wright
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test Status Code Input and Output
1   Pass
X = [-1 1 0]; Y=[-1 1 0]; y_correct = 1; assert(isequal(your_fcn_name(X,Y),y_correct))

xy = -1 -1 1 1 0 0 ans = logical 1

2   Pass
X = [0 3 6]; Y=[5 7 9]; y_correct = 1; assert(isequal(your_fcn_name(X,Y),y_correct))

xy = 0 5 3 7 6 9 ans = logical 1

3   Pass
X = [0 7 14]; Y=[-7 -5 -3]; y_correct = 1; assert(isequal(your_fcn_name(X,Y),y_correct))

xy = 0 -7 7 -5 14 -3 ans = logical 1

4   Pass
X = [10 12 -10]; Y=[-7 -3 47]; y_correct = 0; assert(isequal(your_fcn_name(X,Y),y_correct))

xy = 10 -7 12 -3 -10 47 ans = logical 0

5   Pass
X = [0 0.8 1]; Y=[0.2 1 1]; y_correct = 0; assert(isequal(your_fcn_name(X,Y),y_correct))

xy = 0 0.2000 0.8000 1.0000 1.0000 1.0000 ans = logical 0