find查找、split分隔、replace替换

1 #!/usr/bin/env python
2 r = "asada"
3 ret = r.find("d")
4 print(ret)#返回所在位置的索引
5 ret =r.split("d")
6 print(ret)#分隔
7 ret = r.replace("sa","k")
8 print(ret)#替换

结果C:Python35python3.exe F:/Python/笔记1/a1.py
3
['asa', 'a']
akda



Process finished with exit code 0


 






        

	      

	    

	  

	  

	    
      
        【推广】
        免费学中医，健康全家人
      
	  

    

    

          原文地址：https://www.cnblogs.com/shiluoliming/p/6394985.html