At a minimum, you should make this problem variable. For example, find the element at the ith row and jth column and define i and j in the test cases, which are passed along with the function.
vectorization in N
Whether the input is vector?
Given a window, how many subsets of a vector sum positive
Area of an Isoceles Triangle
Write a code that will follow the equation y = x * (x + x) * x.
find the mean of all elements in a matrix
Find the last digit
Calculating selling price
multiply an array by its position number
first element of matrix
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