15 lines
406 B
Python
15 lines
406 B
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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input_file = open("input", "r")
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data = [[int(i) for i in line.strip().split()]for line in input_file]
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input_file.close()
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def find_diff(val_list):
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if val_list.count(0) == len(val_list):
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return 0
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return val_list[0]-find_diff([(val_list[i+1]-val_list[i]) for i in range(len(val_list)-1)])
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print("Lösung:", sum([find_diff(d) for d in data]))
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