barGraphTwoDice.py

numberOfRolls = 10
numberOfSides = 6
from random import randint # a module for random integers
resultsList = [] # create an empty list
for x in range(0,numberOfRolls): # loop through this a number of times
    number1 = randint(1, numberOfSides) # pick a number between 1 and 6
    number2 = randint(1, numberOfSides) # pick another number between 1 and 6
    total = number1 + number2 # add those two values
    #print(total)
    resultsList += [total] # append the sum to the resultsList
from collections import Counter
counts = Counter(resultsList) # count how many times we got each sum
import matplotlib.pyplot as plot
plot.bar(list(counts.keys()),list(counts.values())) # create a bar graph from that count
plot.show()