Cody

Problem 1805. Cofactor

Solution 2044902

Submitted on 4 Dec 2019 by Asif Newaz
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Test Suite

Test Status Code Input and Output
1   Pass
A = [1 2 3;4 5 6;7 8 9]; i=1; j=1; y_correct = 6; assert(isequal(cofactor(A, i, j),y_correct))

A = 4 5 6 7 8 9 A = 5 6 8 9 y = 3 y = 6

2   Pass
A = [1 2 3;4 5 6;7 8 9]; i=2; j=1; y_correct = 6; assert(isequal(cofactor(A, i, j),y_correct))

A = 1 2 3 7 8 9 A = 2 3 8 9 y = 6

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