From 9ee2bb44b3577b06f6afc2a1b4a9b689f1add562 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=BC=A0=E8=8D=A3=E8=87=BB?= <2530977417@qq.com> Date: Sat, 13 May 2023 07:42:48 +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 --- .../\345\274\202\345\270\270.md" | 23 +++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 "13 \345\274\240\350\215\243\350\207\273/\345\274\202\345\270\270.md" diff --git "a/13 \345\274\240\350\215\243\350\207\273/\345\274\202\345\270\270.md" "b/13 \345\274\240\350\215\243\350\207\273/\345\274\202\345\270\270.md" new file mode 100644 index 0000000..a9a9051 --- /dev/null +++ "b/13 \345\274\240\350\215\243\350\207\273/\345\274\202\345\270\270.md" @@ -0,0 +1,23 @@ +```java +import java.util.Scanner; + +public class Sum { + public static void main(String[] args) { + Scanner sc = new Scanner(System.in); + int sum = 0; + + try { + System.out.print("请输入第一个整数:"); + int num1 = Integer.parseInt(sc.nextLine()); + + System.out.print("请输入第二个整数:"); + int num2 = Integer.parseInt(sc.nextLine()); + + sum = num1 + num2; + System.out.printf("两数之和为\n"+sum); + } catch (NumberFormatException e) { + System.out.println("输入格式错误,请输入整数!"); + } + } +} +``` \ No newline at end of file -- Gitee