如何删除和替换python中的打印文本？

Question

I'm creating a memory game in Python, where a grid of words is displayed for 20 seconds before being replaced by another grid, in which one of the words has been changed. Currently, this grid is printed and then another grid is printed below.

grid = [nineWordsRandom [j:j+3] for j in range(0, len(nineWordsRandom), 3)]

         for x,y,z in grid:

             print(x,y,z)

How could I remove this grid after 20 seconds and replace it with another grid? Thanks.

Answer 1

Here You have a simple program using the curses module , that pretty much do what You are looking for:

import curses
import time

stdscr = curses.initscr()

stdscr.addstr("line 1\n")
stdscr.addstr("line 2\n")
stdscr.refresh()
time.sleep(3)

stdscr.erase()
stdscr.addstr("edited line 1\n")
stdscr.addstr("edited line 2\n")
stdscr.refresh()
time.sleep(3)

curses.endwin()