conditionoper.java

来自「JAVA的一些基础教程」· Java 代码 · 共 20 行

public class ConditionOper{
	public static void main(String args[]){
		int a = 10;
		int b = 20;
		System.out.println("原始数据类型比较");

		System.out.println("a > b = "+ (a > b));
		System.out.println("a == b = "+ (a == b));
		System.out.println("a < b = "+ (a < b));
		System.out.println("a != b = "+ (a != b));


		Integer c = new Integer(20);
		Integer d = new Integer(20);

		System.out.println("\n非原始数据类型比较");		
		System.out.println("c == d = "+ (c == d));
		System.out.println("c.equals(b) = "+ c.equals(d));
	}
}