The program name is: lang2_5.p05
Line 1: program writeint;
Line 2: declare n1,n2:integer;
Line 3: begin
Line 4:    write(n1,19,n2);
Line 5: end writeint.
In TokFiler:retrieveTokenFile, fileName == lang2_5.tok
The set of tokens for lang2_5.tok is: 

Line#   tokens
=============================================

(10, 1)  (0,3)(1,0)(3,0)
(10, 2)  (0,23)(1,1)(3,2)(1,2)(3,11)(0,29)(3,0)
(10, 3)  (0,8)
(10, 4)  (0,34)(3,3)(1,1)(3,2)(2,19)(3,2)(1,2)(3,4)(3,0)
(10, 5)  (0,15)(1,0)(3,1)
(10, 6)  (11,0)

End of token file.
In TokFiler:retrieveTokenFile, fileName == lang2_5.tok

1 0 


ERROR #53 detected near or on line 4:
    ")" expected

Error in 3   begin
Error in 4      write(n1,19,n2);


ERROR #55 detected near or on line 4:
    ";" expected

Error in 3   begin
Error in 4      write(n1,19,n2);


ERROR #59 detected near or on line 4:
    "END" expected

Error in 3   begin
Error in 4      write(n1,19,n2);


ERROR #39 detected near or on line 4:
    an identifier expected

Error in 3   begin
Error in 4      write(n1,19,n2);


ERROR #60 detected near or on line 4:
    "." expected

Error in 3   begin
Error in 4      write(n1,19,n2);


ERROR #6 detected near or on line 4:
    error in stack symbol


Error in 3   begin
Error in 4      write(n1,19,n2);


STACK UNDERFLOW!