Day 8, Part 1

import copy

#turn the input into an array of ints
inputFile = open("input.txt","r")
rawImage = inputFile.read()
rawImage = list(rawImage)
for i in range(len(rawImage)):
    rawImage[i] = int(rawImage[i])

layerSize = int(input("How wide is the image?")) * int(input("How high is the image?"))
numberOfLayers = len(rawImage)/layerSize

layers = []
layerN = []

#get a two-dimensional array that represents the image at each layer
for i in range(len(rawImage)):
    layerN.append(rawImage[i])
    if((i+1)%layerSize == 0):
        layers.append(copy.copy(layerN))
        layerN.clear()

fewestZeros = 150
selectLayer = []

#find the layer with the fewest zeros
for x in layers:
    count = 0
    for y in range(len(x)):
        if(x[y]==0):
            count += 1
    if(count<fewestZeros):
        fewestZeros = count
        selectLayer = x

print("The layer with the fewest zeros is layer " + str(layers.index(selectLayer)+1) + " with " + str(fewestZeros) + " zeros.")

ones = 0
twos = 0

for i in selectLayer:
    if(i==1):
        ones += 1
    elif(i==2):
        twos += 1

print("Number of ones in the layer: " + str(ones))
print("Number of twos in the layer: " + str(twos))
print("The answer is " + str((ones * twos)))