file.txt

我的编译原理课程设计。类PASCAL的语法

  const a=&10,b2+,c=100;
  const a=20;
  const b=2,c=100;
  const bb=p;
  const bb=20
  const 2
  var t,s,i;
  var 10
  var s,u;
  var ss
  s;sdf
  begin
    t=(b+(100-30)*a/(s-c))/s;
    t*=8
    tt=3;
    s=100+2);
    s=cc+2;
    s=2c+2;
    s=c+3(*/a);
    if(b+c/3>20)
    begin
      s=((c+a)/t;
      t=1;
      read t,s,i);
      read (t,s)
      read(t,s,i);
      write(t,s,i);
    end;
    if (b++2>2)
       if(2b>2)
   while(i+b<100)
    begin
      i=i++1;
      S=100+2*b;
    end;
   if(b>a)
   write b);
   write (s)
    write(s,t);
  for (t=1+3*s;3)
    begin
     s=s+1;
    end;
   for t+;3);
  for (t*;3);
  for (38a;4)
    s=s+1;
    end.