修改项目目录

2024-10-09 11:06:06 +08:00
parent 028ae17647
commit a3e84dc516
29 changed files with 457 additions and 17 deletions
--- a/src/chapter2/Example09.java
+++ b/src/chapter2/Example09.java
@@ -0,0 +1,16 @@
+package chapter2;
+
+public class Example09 {
+    public static void main(String[] args) {
+        int grade = 75;
+        if (grade > 80) {
+            System.out.println("该成绩的等级为优");
+        } else if (grade > 70) {
+            System.out.println("该成绩的等级是良");
+        } else if (grade > 60) {
+            System.out.println("该成绩的等级是中");
+        } else {
+            System.out.println("该成绩的等级是差");
+        }
+    }
+}