For a given matrix A, find where the input number x appears.
Do this task by returning the vector which contains the row and the column as its element
A = [1 5 6 7]
x = 7
output = [1 4]
Demonstrates the limitations of the Test Suite, which should include more cases.
Which doors are open?
Given a 4x4 matrix, swap the two middle columns
Average of square wave
Free passes for everyone!
Make an identity matrix whose diagonal elements are 1:n
Sum the rows
Replace all odd numbers with NaN
find the 'M'
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