pls code in python3

Part 1a Generating a grid Write a function called generateRandomGrid(n) that takes an integer as argument and returns an n x n grid filled with random numbers in the range [1,100]. Note the term grid here refers to a 2D (nested) list with equal width and height. For example, grid = generateRandomGrid(4) print(grid) [[76,11,85,33],[65,64,12,3],[52,55,55,89],[17,47,68,5]] Part 1b Searching a grid Write a function called searchGrid(g) that takes a nested list as argument and returns the smallest element in that list. For example, searchGrid(grid) 3