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.
Back to basics 25 - Valid variable names
Compute a dot product of two vectors x and y
Find out missing number from a vector of 9 elements
03 - Matrix Variables 5
Create a Matrix of Zeros
Determine whether the input is divisible by 3 as well as 5
Calculating selling price
first element of matrix
Find remainder when x is divided by 3
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