Part Of Code

def WordCount(FileSelection):
    WrdCount=0
    for line in ReadFile:
        Words=line.split()
        WrdCount=WrdCount+lens(Words)
    return WrdCount

def E_Mode():
    GameInitiationButton.config(state=NORMAL)
    global DifficultyState
    DifficultyState = "Easy"

def H_Mode():
    GameInitiationButton.config(state=NORMAL)
    global DifficultyState
    DifficultyState = "Hard"

def GameStage01():
    global GameStage01Button
    HardModeButton.destroy()
    EasyModeButton.destroy()
    GameInitiationButton.destroy()
    SelectTextLabel.destroy()
    SelectButton=Button(root, text='Select File', bg="grey1", fg="snow", font="consolas 9", command=GameStage02, height=1, width=30)
    SelectButton.place(relx=0.5, rely=0.7, anchor='c')
    GameStage01Button = Button(root, text='Initiate Game!', bg="grey1", fg="snow", font="consolas 9", command=GameStage_E_H, state=DISABLED, height=1, width=30)
    GameStage01Button.place(relx=0.5, rely=0.85, anchor='c')

def GameStage02():
    global FileSelection
    global ReadFile
    global WordCount
    FileSelection = filedialog.askopenfilename(filetypes=(("*.txt files", ".txt"),("*.txt files", "")))
    SelectTextLabel.destroy()
    with open(FileSelection, 'r') as file:
        for line in file:
            WordCount = line.split()
    print(WordCount)
    GameStage01Button.config(state=NORMAL)
    #
     #   GameStage03_E()

def GameStage_E_H():
    if DifficultyState == "Easy":
        GameStage03_E()
    elif DifficultyState == "Hard":
        GameStage03_H()


def GameStage03_E():
    if WordCount <= 10:
        tkinter.messagebox.showinfo("ERROR", " Insufficient Amount Of Words Within Your Text File! ")