结果是多少

成果是多少

public class Test {
	public int add(int a, int b) {
		try {
			return a + b;
		} catch (Exception e) {
			System.out.println("catch语句块");
		} finally {
			System.out.println("finally语句块");
		}
		return 0;
	}

	public static void main(String argv[]) {
		Test test = new Test();
		System.out.println("和是：" + test.add(9, 34));
	}
}public class Test {
	public int add(int a