Find the element from matrix which is in 2nd row and 3rd column.
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.
Find the longest sequence of 1's in a binary sequence.
Calculate the area of a triangle between three points
06 - Matrix Equations 1
Sum the squares of numbers from 1 to n
Find the last digit
Find remainder when x is divided by 3
multiply an array by its position number
find the mean of all elements in a matrix
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