different.java

Java程序设计培训教程2

public class Different{
	public static void main(String args[]){
		StringBuffer strObj = new StringBuffer("How are you");
		int strLength = strObj.length();
		int strCapacity = strObj.capacity();
		System.out.println("Capacity is:" + strCapacity);
		System.out.println("Length is:" + strLength);
	}
}