2008-04-18から1日間の記事一覧
何？
Java FAQ：S010 Q-10 class C2008041801 { int x; C2008041801(int x) { this.x = x; } } class C2008041802 extends C2008041801 { int y; C2008041802() { super(this.y); } } public class C2008041800 { public static void main(String[] args) { new C…
まんま #!/usr/bin/env python import ply.lex as lex tokens = ( 'A', 'B', 'C', 'D', 'X', ) t_A = r'A' t_B = r'B' t_C = r'C' t_D = r'D' t_X = r'X' t_ignore = " \t" def t_error(t): print "Illegal character '%s'" % t.value[0] t.lexer.skip(1) le…
