Cody

Problem 42520. Rank of matrix

Solution 2872886

Submitted on 24 Aug 2020
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Test Suite

Test Status Code Input and Output
1   Fail
x=[3 5; 9 6] y = 2; assert(isequal(rank(x),y))

x = 3 5 9 6 z = 3 5 6 9 m = 4 n = 1 y = 4

Assertion failed.

2   Pass
x=[1 1; 1 1] y = 1; assert(isequal(rank(x),y))

x = 1 1 1 1 z = 1 m = 1 n = 1 y = 1

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