python - python not excecuting if statement

Question

The start() is for reference use later for my code.

import os
import random
import time
import replit

playing = ['player1', 'player2']

space = ['1', '2', '3', '4', '5', '6', '7', '8', '9']

def draw():
  print('\n ',space[0],'|',space[1],'|',space[2],'  ') 
  print(' ---+---+---')
  print(' ',space[3],'|',space[4],'|',space[5],'  ') 
  print(' ---+---+---')
  print(' ',space[6],'|',space[7],'|',space[8],'\n') 

def ask(prompt):
  ask = input(prompt)
  return ask

def start(): 
  pick = input('Who go first X / O\n>> ') #this is for reference later
  if pick == 'X' or pick == 'x':
    print('selected X') 
  time.sleep(1)
  replit.clear()
  draw()
  play(ask('Choose number\n>> '))

def play(ans):
  if ans == 1:
    space[0] = 'X'
  elif ans == 2:
    space[1] = 'O'   
  draw()

start()
print(space[0])

All of the functions are working properly they are executing fine except for the play() inside it the space[0] = 'X' is not happening, why is that?

标签： python

Answer 1

因为ask返回一个字符串，而不是一个整数。