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AoC/2021/Day-01/day1-1.py

28 lines
651 B
Python

#!/usr/bin/python3
# Variables to hold our totals.
increased = 0
decreased = 0
# Read in the input file and make it an array.
with open('input.txt', 'r') as inputFile:
values = []
for line in inputFile:
values.append(int(line))
# Loop through the array skipping the first value.
for v in range(0, len(values)):
if(v == 0):
continue
# Check each value against the one before it.
if(values[v - 1] < values[v]):
increased+=1
elif(values[v - 1] > values[v]):
decreased+=1
else:
pass
# Print the output.
print("Decreased: " + str(decreased))
print("Increased: " + str(increased))