why is printing everything txt

```py
import re
from lexer import *

def main():
    keyWords = {'while': 'keyword', 'integer': 'keyword', 'if': 'keyword', 'else': 'keyword', 'endif': 'keyword', 'get': 'keyword', 'put': 'keyword', 'boolean': 'keyword', 'begin': 'keyword', 'end': 'keyword', 'true': 'keyword', 'false': 'keyword'}
    separator = {'(' : 'separator', ')' : 'separator', ';' : 'separator', '%%' : 'separator'}
    operator = { '/' : 'operator', '=' : 'operator', '>' : 'operator', '<' : 'operator', '+' : 'operator', '-' : 'operator', '==' : 'operator', '/=' : 'operator', '*' : 'operator'}
    punctuation_symbol = {':':'colon', ';':'semi-colon', '.':'dot', ',':'comma'}

    dataFlag = False

    # Class obj
    lexerClass = lexer("test")

    val = input("Enter filename: ")

    file = open(val)
    #fileName = val
    #sourceCodeFile = open(fileName, encoding = 'utf-8')

    a = file.read() #Reads the entire textfile first.
    outputFile = open("output_test1.txt", "w")

    sourceCodeFile = a.split(" ")

    """for line in sourceCodeFile:
        line_stripped = line.strip()

        # if it's keyword token
        if line_stripped in keyWords:
            outputFile.write( f"{ keyWords[line_stripped] }  : {line_stripped} \n")

        #if its separator token
        elif line_stripped in separator:
            outputFile.write( f"{ separator[line_stripped] }  : {line_stripped} \n")

        # if its operator token
        elif line_stripped in operator:
            outputFile.write( f"{ operator[line_stripped] }  : {line_stripped} \n")

        # if its an identifier token (still need a good elif case for this, and for real and int)
        #need to figure out what to do if the line contains multiple tokens like:
        #sum = 0;
        #while (i)

        else:
            result = lexerClass.identifierFsm(line_stripped)
            # it is identifier
            if result == 1:
                print(f"is Identifier?:  {result}")
                outputFile.write(f"Identifier: {line_stripped} \n")


    sourceCodeFile.close()
    outputFile.close()"""

    for line in sourceCodeFile:
        line_stripped = line.split(' ') #Splits the whitespace in the one line.
        for token in line_stripped: #Inner for loop where you check char by char.
            if token in operator:
                print(token, "-------------", operator[token])
            elif token in keyWords:
                print(token, "------------- keyword")
            elif token in punctuation_symbol: #Ask why we need this?
                print(token, "-------------", punctuation_symbol[token])
            elif token in separator:
                print(token, "-------------", separator[token])
            else:
                try:
                    variable = int(token) #int (What does it do when its an int? )
                    variable = float(token) #real
                except ValueError:
                    variable = None
                if variable:
                    print(token, "--------- real")
                elif token == ' ':
                    pass #null
                else:
                    print(token, "--------- identifier")

        dataFlag = False

    file.close()
    outputFile.close()



if __name__ == "__main__":
    main()


```