Completed day 1, task 2
This commit is contained in:
33
Day-1/day1-2.py
Normal file
33
Day-1/day1-2.py
Normal file
@@ -0,0 +1,33 @@
|
|||||||
|
#!/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:
|
||||||
|
rawValues = []
|
||||||
|
for line in inputFile:
|
||||||
|
rawValues.append(int(line))
|
||||||
|
|
||||||
|
# Sum up numbers in 3's and add them to a new array.
|
||||||
|
values = []
|
||||||
|
for i in range(0, len(rawValues) - 2):
|
||||||
|
values.append(rawValues[i] + rawValues[i+1] + rawValues[i+2])
|
||||||
|
|
||||||
|
# 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))
|
Reference in New Issue
Block a user