One - One Code All

Blog Content

java的Stack.peek()和Stack.pop()的区别

Java   2008-05-09 22:19:57

1. Stack.peek()

peek()函数返回栈顶的元素,但不弹出该栈顶元素。


2. Stack.pop()

pop()函数返回栈顶的元素,并且将该栈顶元素出栈。



上一篇:java计算程序运行的时间
下一篇:java Random.nextInt()方法

The minute you think of giving up, think of the reason why you held on so long.