Cody

Problem 1671. Generate the Matrix!

Solution 2717937

Submitted on 20 Jul 2020
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Test Suite

Test Status Code Input and Output
1   Pass
n = 1; y_correct = 1; assert(isequal(mat_fun(n),y_correct))

a = 1 a = 1 y = 1

2   Fail
n = 2; y_correct = [2 1; 1 1]; assert(isequal(mat_fun(n),y_correct))

a = 2 a = 2 a = 2 3 a = 2 3 3 0 a = 2 3 3 3 a = 2 3 3 3 y = 2 3 3 3

Assertion failed.

3   Fail
n = 3; y_correct = [3 2 1; 2 2 1; 1 1 1] assert(isequal(mat_fun(n),y_correct))

y_correct = 3 2 1 2 2 1 1 1 1 a = 3 a = 3 a = 3 4 a = 3 4 4 0 a = 3 4 5 4 0 0 a = 3 4 5 4 0 0 5 0 0 a = 3 4 5 4 4 0 5 0 0 a = 3 4 5 4 4 0 5 0 0 a = 3 4 5 4 4 5 5 0 0 a = 3 4 5 4 4 5 5 5 0 a = 3 4 5 4 4 5 5 5 5 a = 3 4 5 4 4 5 5 5 5 y = 3 4 5 4 4 5 5 5 5

Assertion failed.

4   Fail
n = 4; y_correct = [4 3 2 1; 3 3 2 1; 2 2 2 1; 1 1 1 1] assert(isequal(mat_fun(n),y_correct))

y_correct = 4 3 2 1 3 3 2 1 2 2 2 1 1 1 1 1 a = 4 a = 4 a = 4 5 a = 4 5 5 0 a = 4 5 6 5 0 0 a = 4 5 6 5 0 0 6 0 0 a = 4 5 6 7 5 0 0 0 6 0 0 0 a = 4 5 6 7 5 0 0 0 6 0 0 0 7 0 0 0 a = 4 5 6 7 5 5 0 0 6 0 0 0 7 0 0 0 a = 4 5 6 7 5 5 0 0 6 0 0 0 7 0 0 0 a = 4 5 6 7 5 5 6 0 6 0 0 0 7 0 0 0 a = 4 5 6 7 5 5 6 0 6 6 0 0 7 0 0 0 a = 4 5 6 7 5 5 6 7 6 6 0 0 7 0 0 0 a = 4 5 6 7 5 5 6 7 6 6 0 0 7 7 0 0 a = 4 5 6 7 5 5 6 7 6 6 6 0 7 7 0 0 a = 4 5 6 7 5 5 6 7 6 6 6 0 7 7 0 0 a = 4 5 6 7 5 5 6 7 6 6 6 7 7 7 0 0 a = 4 5 6 7 5 5 6 7 6 6 6 7 7 7 7 0 a = 4 5 6 7 5 5 6 7 6 6 6 7 7 7 7 7 a = 4 5 6 7 5 5 6 7 6 6 6 7 7 7 7 7 y = 4 5 6 7 5 5 6 7 6 6 6 7 7 7 7 7

Assertion failed.