chapter04-02 예제 5번 에러 문의 드립니다.

안녕하세요!

# 예제5
name = "FineAppLe"

for n in name:
    if n.isupper():
        print(n)
    else:
        print(n.upper())

강의와 동일하게 했는데 아래와 같이 에러가 나오네요.. (vscode 사용하고 있습니다)

PS G:\My Drive\101) Study\python_basic>  g:; cd 'g:\My Drive\101) Study\python_basic'; & 'C:\Python310\python.exe' 'c:\Users\hongk.KGRAM\.vscode\extensions\ms-python.python-2022.12.1\pythonFiles\lib\python\debugpy\adapter/../..\debugpy\launcher' '50805' '--' 'g:\My Drive\101) Study\python_basic\chapter04_02.py'
Traceback (most recent call last):
  File "g:\My Drive\101) Study\python_basic\chapter04_02.py", line 9, in <module>
    from curses.ascii import isupper
  File "C:\Python310\lib\curses\__init__.py", line 13, in <module>
y Drive\101) Study\python_basic\chapter04_02.py'
Traceback (most recent call last):
  File "g:\My Drive\101) Study\python_basic\chapter04_02.py", line 9, in <module>    from curses.ascii import isupper  File "C:\Python310\lib\curses\__init__.py", line 13, in <module>
    from _curses import *
ModuleNotFoundError: No module named '_curses'
PS G:\My Drive\101) Study\python_basic>