Import CSV data into array and turn into integers

[DoctorSmiles]

Hey guys,

I am working on a school project and need to make it so that i can import data from a CSV file into an array and use it to do calculations. I am able to import the file but when i do it imports as strings. I also need that data in an array. This is what i have:

import csv 

x = []
y = []

with open('FinalData.csv') as csvfile:    
	csvReader = csv.reader(csvfile)    
	for row in csvReader:        
		x.append(row[0]), y.append(row[1])
        
print(x,y)

It will print the arrays but the number values will be strings. Any idea how to change?
Thanks for the help