Int 不可调用

Question

我已经研究过这个主题，但找不到相关答案，这是我的代码：

#Imports#
import random
from operator import add, sub, mul
import time
from random import choice

#Random Numbers#
beg1 = random.randint(1, 10)
beg2 = random.randint(1, 10)

#Variables + Welcoming message#
correct = 0
questions = 10
print ("Welcome to the Primary School Maths quiz!!")
print ("All you have to do is answer the questions as they come up!")
time.sleep(1)

#Name#
print("Enter your first name")
Fname = input("")
print ("Is this your name?" ,Fname)
awnser = input("")
if awnser == ("yes"):
    print ("Good let's begin!")
    questions()
if input == ("no"):
    print("Enter your first name")
    Fname = input("")
    print ("Good let's begin!")




#Question Code#
def questions():
    for i in range(questions):
    ChoiceOp = random.randint (0,2)
    if ChoiceOp == "0":
        print (("What is " +beg1 ,op ,beg2)) 
        begAns = input("")
        if int(begAns) == beg1*beg2:
            print("That's right -- well done.\n")
            correct = correct +1
        else:
            print("No, I'm afraid the answer is ",begAns)

    if ChoiceOp == "1":
        print (("What is " +beg1 ,op ,beg2)) 
        begAns = input("")
        if int(begAns) == beg1-beg2:
            print("That's right -- well done.\n")
            correct = correct +1
        else:
            print("No, I'm afraid the answer is ",begAns)

    if ChoiceOp == "2":
        print (("What is " +beg1 ,op ,beg2)) 
        begAns = input("")
        if int(begAns) == beg1+beg2:
            print("That's right -- well done.\n")
            correct = correct +1
        else:
            print("No, I'm afraid the answer is ",begAns)
questions()

老实说，我不太确定出了什么问题，我遇到了很多问题小学生的问题任何帮助我提前感谢！ :D

Answer 1

你有一个函数def questions() 和一个变量questions = 10。这在 Python 中不起作用；每个名称只能指一件事：一个变量、一个函数、一个类，但不能每一个都指代，因为这是可能的，例如在 Java 中。

要解决此问题，请将您的变量重命名为，例如 num_questions = 10，或将您的函数重命名为，例如 def ask_question()

还请注意，您在实际定义之前调用了 questions 函数。同样，这适用于其他一些语言，但不适用于 Python。将您的 def quesitons 放在顶部和下面的输入提示中，或者放在另一个函数中，例如def main().