Ex_1_3_27.md

title	Algorithm4 Java Solution 1.3.27
date	2019-07-04 05:47:10 +0800
draft	false
tags	JAVA
categories	TECH archives

1.3.27

Problem:

Write a method max() that takes a reference to the first node in a linked list as argument and returns the value of the maximum key in the list. Assume that all keys are positive integers, and return 0 if the list is empty.

Solution：

iterate throw the list, compare each value to the max value. then return the max value.

Reference：