package zengliang; import java.util.*; public class su { public static void main(String[] args){ try{ Scanner sc=new Scanner(System.in); int a, b,k; System.out.println("输入两个整型数:"); a = sc.nextInt(); b = sc.nextInt(); k = a/b; System.out.println("a除以b的结果为:"+k); }catch(Exception e){ //e.printStackTrace(); System.out.println("除数不能为零"); } } }
try,catch处理异常
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转载自www.cnblogs.com/watch269397682/p/10843205.html
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