AdventOfCode.py

l = open("input", "r").read().split("\n")
l[len(l)-1] = "0"

content = list(map(lambda x: int(x), l))
print(content)
counter = 0

"""
for i, n in enumerate(content):
    print(i, n)
    if i and n and n > content[i-1]:
        counter += 1
"""

sums1 = [content[n] + content[n+1] + content[n+2] for n in range(0, len(content), 3)]
sums2 = [content[n] + content[n+1] + content[n+2] for n in range(1, len(content)-2, 3)]
sums3 = [content[n] + content[n+1] + content[n+2] for n in range(2, len(content)-3, 3)]

f = []

for i in range(len(sums3)):
    f.append(sums1[i])
    f.append(sums2[i])
    f.append(sums3[i])

f.append(sums1[len(sums3)])
    
for i, n in enumerate(f):
    if i and n and n > f[i-1]:
        counter += 1

print(len(sums1), len(content))
print(counter)