Define a Python key selector function named shooting_pct with 1 parameter. This parameter will be a dictionary which maps strs to ints. The dictionary will have 3 keys: "shot attempts", "shots made", and "minutes". Your function will need to calculate the dictionary's shooting percentage -- the result of their shots made divided by their shot attempts. (This function can be used to help order a list of dictionaries from the dictionary with the lowest shooting percentage to the dictionary with the highest shooting percentage.)

In a heat transfer course, we can derive the equation for the temperature distribution in a flat rectangular plate. in this example, we will look at a plate at steadystate with three sides being held at t1, and one side held at t2. the temperature for any location on the plate, t(x,y), can be calculated by where create a function (prob3_5) that will take inputs of vectors x and y in feet, scalar n, scalars l and w in feet and scalars t1 and t2 in degrees fahrenheit. it will output a matrix t which is the temperature of each x and y locations. t will have the number of columns equal to the number of elements in x and rows equal to the number of elements in y. though this can be done without loops (perhaps more efficiently), your program must use a nested loop.