java學習——異常處理機制
阿新 • • 發佈:2018-11-12
public class ExceptionDemo2 { public static void main(String[] args) { // TODO Auto-generated method stub int i=0; int a[]={1,2,3,4}; for( i = 0; i<5; i++) { try { System.out.print("a[" + i + "]/"+ "=" + (a[i]/i)); }catch(ArrayIndexOutOfBoundsException e) { System.out.print("捕獲陣列下標越界"); } catch(ArithmeticException e) { System.out.print("捕獲算術異常"); } finally { System.out.print("finally i=" + i); } System.out.println("繼續!"); } } }