python_jc

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dengrb1 2023-05-12 22:25:13 +08:00 committed by GitHub
parent de1e57179e
commit 3ddf7424de
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@ -43,11 +43,13 @@ def check_internet(url='http://www.baidu.com/', timeout=5):
return False
# try
try:
import pip
def python():
if sys.version_info.major < 3:
check_internet()
open_exe('client')
except ImportError:
else:
print("error没有安装pip包管理工具和python3.x")
sleep(1)
webbrowser.open('https://python.org/downloads/')
print("请安装Pip或者python")
print('是否继续启动程序(Y.是N.不是)?')
input_xz = str(input('>>>'))
@ -60,9 +62,7 @@ except ImportError:
print('请输入英文字母!!')
sleep(1.5)
pass
pass
else:
print('错误:没有输入文字,默认退出!')
sleep(1.5)
webbrowser.open('https://python.org/downloads')
sys.exit()