Sha256: bb59b81e2165b1497bbb9524787acf84070699939928b465e2b1696515c049f1
Contents?: true
Size: 419 Bytes
Versions: 19
Compression:
Stored size: 419 Bytes
Contents
# -*- coding: utf-8 -*-
#simple_match2.rbの
#前後10文字の中にあるパターンをカウントしない不具合を解消
pattern = Regexp.new(ARGV[0])
filename = ARGV[1]
count = 0
File.open(filename) do |file|
file.each_line do |line|
line.scan(pattern) do |s|
pre = $`
post = $'
puts "#{pre[-10,10]}<<#{s}>>#{post[0,10]}"
count += 1
end
end
end
puts "count: #{count}"
Version data entries
19 entries across 19 versions & 1 rubygems