Problem 43607. Logical array indexing - part 1

Solution 2984116

Submitted on 23 Sep 2020 by David Hill

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Test	Status	Code Input and Output
1	Pass	A = [3 4 5 6 2 4 5 6 3 6]; n = 4; y_correct = [0 0 5 6 0 0 5 6 0 6]; assert(isequal(find_elements(A,n),y_correct))
2	Pass	A = [0; 6; 1; 7; 3; 5; 2; 4]; n = 3; y_correct = [0; 6; 0; 7; 0; 5; 0; 4]; assert(isequal(find_elements(A,n),y_correct))
3	Pass	A = magic(4); n = 8; y_correct = [16 0 0 13; 0 11 10 0; 9 0 0 12; 0 14 15 0]; assert(isequal(find_elements(A,n),y_correct))

Test

Status

Code Input and Output

Pass

A = [3 4 5 6 2 4 5 6 3 6]; n = 4; y_correct = [0 0 5 6 0 0 5 6 0 6]; assert(isequal(find_elements(A,n),y_correct))

Pass

A = [0; 6; 1; 7; 3; 5; 2; 4]; n = 3; y_correct = [0; 6; 0; 7; 0; 5; 0; 4]; assert(isequal(find_elements(A,n),y_correct))

Pass

A = magic(4); n = 8; y_correct = [16 0 0 13; 0 11 10 0; 9 0 0 12; 0 14 15 0]; assert(isequal(find_elements(A,n),y_correct))

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