#!/usr/bin/env ruby require "prawn" pdf = Prawn::Document.new p pdf.bounds.bottom で、 0

import org.apache.commons.lang.ClassUtils; import java.util.*; public class C2009082000 { public static void main(String[] args) { System.out.println(ClassUtils.getPackageName(String.class)); System.out.println(ClassUtils.getPackageName(In…

>>> from lepl import * >>> (Literal('a')).parse('abc') ['a'] >>> (~Literal('a')).parse('abc') [] >>> (Literal('a') & ~Literal('b') & Literal('c')).parse('abc') ['a', 'c'] >>> (Literal('a') & Drop(Literal('b')) & Literal('c')).parse('abc') …