2. Quiz

from tkinter import *
from tkinter import messagebox

root = Tk()
root.title("Quiz")
root.geometry("300x300")

def que_one():
    question = Label (root, text="There's a pear hanging and you can't eat it?")
    answer = Entry()
    btn = Button(root, text="Reply", command=lambda: game1(que_two))
    question.grid()
    answer.grid()
    btn.grid()

    def game1(que_two):
        if answer.get().lower() == "bulb":
            que_two()
        else:
            messagebox.showerror("Error", "Try again")

def que_two():
    question_2 = Label (root, text="Winter and summer in the same color")
    answer_2 = Entry()
    btn_2 = Button (root, text="Reply", command=lambda: game2(que_two))
    question_2.grid()
    answer_2.grid()
    btn_2.grid()

    def game2(que_two):
        if answer_2.get().lower() == "tree":
            messagebox.showinfo("Victory", "Well done")
        else:
            messagebox.showerror("Error", "Try again")

que_one()

root.mainloop()