27 lines
659 B
Python
27 lines
659 B
Python
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#!/usr/bin/env python3
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import sys
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def digits(digitString):
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index = 0
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final = 0
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while index < len(digitString):
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ds1 = digitString[index]
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ds2 = "-1"
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if index == len(digitString) - 1:
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ds2 = digitString[0]
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else:
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ds2 = digitString[index + 1]
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if ds1 == ds2:
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final += int(digitString[index])
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print("DS[{}]: {}".format(index, digitString[index]))
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index += 1
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print("Answer: {}".format(final))
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if __name__ == "__main__":
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if len(sys.argv) < 2:
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print("Please provide an argument with your string of digits.")
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else:
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digits(sys.argv[1])
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