w.pl0

一个词法分析实验的源代码

11  22  afd   begin begin begin begin begin then while do do dou  lizhixu lizhixu lizhixu char char var var procedure 12 12342142 1 1 1 1 1 1 1 12.14231321 111.33 33.3333 111.33 
1.1 4.5 --='/.,//;/,/;/; ppo3 39584  ;; ' .......