From c8b34aec69e5756f10c2e8d9422e9f46445847b0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E2=80=9C=E6=9D=8E=E6=8C=AF=E5=8D=8E=E2=80=9D?= <877611343@qq.com> Date: Fri, 12 May 2023 21:45:22 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BD=9C=E4=B8=9A?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ...02\345\270\270\344\275\234\344\270\232.md" | 35 +++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 "02 \346\235\216\346\214\257\345\215\216/20230512 JAVA\345\274\202\345\270\270\344\275\234\344\270\232.md" diff --git "a/02 \346\235\216\346\214\257\345\215\216/20230512 JAVA\345\274\202\345\270\270\344\275\234\344\270\232.md" "b/02 \346\235\216\346\214\257\345\215\216/20230512 JAVA\345\274\202\345\270\270\344\275\234\344\270\232.md" new file mode 100644 index 0000000..067e36e --- /dev/null +++ "b/02 \346\235\216\346\214\257\345\215\216/20230512 JAVA\345\274\202\345\270\270\344\275\234\344\270\232.md" @@ -0,0 +1,35 @@ +```java +package Day.homework0512; + +import java.util.Scanner; + +//用户输入两个整数,求这两个整数的和,做好异常处理 +public class Exception { + public static void main(String[] args) { + + Scanner sc = new Scanner(System.in); + try { + System.out.println("请输入第一个数字"); + int a=sc.nextInt(); + System.out.println("请输入第二个数字"); + int b= sc.nextInt(); + getSum(a,b); + } catch (java.lang.Exception e) { + System.out.println("输入的不是整数"); + } + + + + + + } + private static void getSum ( int a, int b){ + + System.out.println(a + b); + + } +} + + +``` + -- Gitee