'''
* @Author: csy 
* @Date: 2019-04-28 13:50:11 
* @Last Modified by:   csy 
* @Last Modified time: 2019-04-28 13:50:11 
'''
# 向大家问好
print("Hello,everyone!")

'''
* @Author: csy 
* @Date: 2019-04-28 13:50:11 
* @Last Modified by:   csy 
* @Last Modified time: 2019-04-28 13:50:11 
'''
# 向大家问好
print("Hello,everyone!")

* @Author: csy  * @Date: 2019-04-28 13:50:11  * @Last Modified by:   csy  * @Last Modified time: 2019-04-28 13:50:11 # 向大家问好