单项选择题
以下哪个方法可以将字符串"hello"中的"e"替换为"a"?()
A.replace("e","a")
B.split("e","a")
C.join("e","a")
D.strip("e","a")
点击查看答案&解析

单项选择题
A.replace("e","a")
B.split("e","a")
C.join("e","a")
D.strip("e","a")
微信扫一扫,加关注免费搜题