<gh_stars>0
#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# 打印hello world
print("hello", "world")

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# 打印hello world
print("hello", "world")
#!/usr/bin/env python3 # -*- coding: utf-8 -*- # 打印hello world