#!/usr/bin/env ruby require "hpdf" pdf = HPDFDoc.new page = pdf.add_page p page.get_current_font_size font = pdf.get_font("Helvetica", nil) page.set_font_and_size(font, 24.0) p page.get_current_font_size で、 0.0 24.0

import org.apache.commons.lang.math.Fraction; public class C2009022500 { public static void main(String[] args) { System.out.println(Fraction.ONE.hashCode()); System.out.println(Fraction.ONE.hashCode()); System.out.println(Fraction.ONE_HAL…

SimpleExamples/Simple2.jj 改 PARSER_BEGIN(Test) public class Test { public static void main(String args[]) throws ParseException { Test parser = new Test(System.in); parser.Input(); } } PARSER_END(Test) SKIP : { <SPACE: " " | "\t"> } void Input() : {} { ( Ru</space:>…