teststringcomparison.java

主要是对于JAVA的编程的基本语言 希望能够帮得上你。

package Operator;

public class TestStringComparison {
	
	public static void main(String[] args) {
		String s1="Mike";
		String s2="Mike";
		System.out.println("s1==s2?"+(s1==s2));
		System.out.println("Do they have the same content?"+s1.equals(s2));
		s1=s1+"";
		System.out.println("s1==s2?"+(s1==s2));
		System.out.println("Do they have the same content?"+s1.equals(s2));
	}
}