{  --  special symbol
Program  --  keyword
Sample  --  indentifier
1  --  integer value
{  --  special symbol
Function  --  keyword
facto  --  identifier
VAL  --  identifier
{  --  special symbol
if  --  keyword
{  --  special symbol
<  --  special symbol
VAL  --  identifier
0  --  integer value
}  --  special symbol
then  --  keyword
{  --  special symbol
=  --  special symbol
retVal  --  identifier
-1  --  integer value
}  --  special symbol
else  --  keyword
{  --  special symbol
=  --  special symbol
retVal  --  identifier
1  --  integer value
}  --  special symbol
{  --  special symbol
while  --  keyword
{  --  special symbol
>  --  special symbol
VAL  --  identifier
0  --  integer value
}  --  special symbol
do  --  keyword
{  --  special symbol
=  --  special symbol
retVal  --  identifier
{  --  special symbol
*  --  special symbol
retVal  --  identifier
VAL  --  identifier
}  --  special symbol
}  --  special symbol
{  --  special symbol
=  --  special symbol
VAL  --  identifier
{  --  special symbol
-  --  special symbol
VAL  --  identifier
1  --  integer value
}  --  special symbol
}  --  special symbol
}  --  special symbol
}  --  special symbol
return  --  keyword
retVal  --  identifier
}  --  special symbol
{  --  special symbol
print  --  keyword
{  --  special symbol
facto  --  identifier
999  --  integer value
}  --  special symbol
}  --  special symbol
}  --  special symbol



=======The following is the output of the symbol table as the data appears in the table=======
----------------------------------------------------------------------------------------------
TOKEN NAME         IDENTIFIER TYPE             TOKEN VALUE                         LINE NUMBER
----------------------------------------------------------------------------------------------
facto                                                                              2
VAL                                                                                2
retVal                                                                             4
Sample                                                                             1