python_jc

This commit is contained in:
dengrb1
2023-05-12 22:25:13 +08:00
committed by GitHub
parent de1e57179e
commit 3ddf7424de

View File

@@ -43,11 +43,13 @@ def check_internet(url='http://www.baidu.com/', timeout=5):
return False return False
# try # try
try: def python():
import pip if sys.version_info.major < 3:
check_internet() check_internet()
open_exe('client') else:
except ImportError: 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("请安装Pip或者python")
print('是否继续启动程序(Y.是N.不是)?') print('是否继续启动程序(Y.是N.不是)?')
input_xz = str(input('>>>')) input_xz = str(input('>>>'))
@@ -60,9 +62,7 @@ except ImportError:
print('请输入英文字母!!') print('请输入英文字母!!')
sleep(1.5) sleep(1.5)
pass pass
pass
else: else:
print('错误:没有输入文字,默认退出!') print('错误:没有输入文字,默认退出!')
sleep(1.5) sleep(1.5)
webbrowser.open('https://python.org/downloads')
sys.exit() sys.exit()