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java學習——異常處理機制

 

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!"); } } }