diff --git "a/18 \345\276\220\346\260\270\346\267\263/20230510 java\351\235\242\345\220\221\345\257\271\350\261\241\345\274\202\345\270\270\344\275\234\344\270\232.md" "b/18 \345\276\220\346\260\270\346\267\263/20230510 java\351\235\242\345\220\221\345\257\271\350\261\241\345\274\202\345\270\270\344\275\234\344\270\232.md"
new file mode 100644
index 0000000000000000000000000000000000000000..0aaaf0abfd74670a555999f0fe049e5691313592
--- /dev/null
+++ "b/18 \345\276\220\346\260\270\346\267\263/20230510 java\351\235\242\345\220\221\345\257\271\350\261\241\345\274\202\345\270\270\344\275\234\344\270\232.md"	
@@ -0,0 +1,24 @@
+```java
+package HomeWork.HomeWork510;
+
+import java.util.Scanner;
+
+public class Number {
+    public static void main(String[] args) {
+        Scanner scanner = new Scanner(System.in);
+        while (true) {
+            System.out.println("输入两个数");
+            String a=scanner.next();
+            String b=scanner.next();
+            try {
+                int a1=Integer.parseInt(a);
+                int b1=Integer.parseInt(b);
+                System.out.println("和为"+(a1 + b1));
+            }catch (NumberFormatException n) {
+                System.out.println("输入错误");
+            }
+        }
+    }
+}
+```
+