From 64dacde08652c64757d84d262bfaf3bcc1db7025 Mon Sep 17 00:00:00 2001 From: Steven Wilson Date: Mon, 14 Jun 2021 15:12:09 +0100 Subject: add python solution for challenge 1 week 117 --- challenge-117/steven-wilson/python/ch-1.py | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100755 challenge-117/steven-wilson/python/ch-1.py diff --git a/challenge-117/steven-wilson/python/ch-1.py b/challenge-117/steven-wilson/python/ch-1.py new file mode 100755 index 0000000000..a3870ba254 --- /dev/null +++ b/challenge-117/steven-wilson/python/ch-1.py @@ -0,0 +1,17 @@ +#!/usr/bin/env python +import sys + + +if __name__ == "__main__": + filename = sys.argv[1] + file = open(filename) + lines = file.readlines() + line_numbers = [int(line.split(',')[0]) for line in lines] + line_numbers.sort() + number = 1 + for line_number in line_numbers: + if number != line_number: + break + else: + number += 1 + print("The missing row number is %d" % number) \ No newline at end of file -- cgit