diff --git a/04_Control_structures/control_structures.md b/04_Control_structures/control_structures.md
index afc0c63..4e344dd 100644
--- a/04_Control_structures/control_structures.md
+++ b/04_Control_structures/control_structures.md
@@ -262,6 +262,64 @@ Output
 It is 20
 ```
 
+The new **switch expression** syntax in Java, introduced in Java 14 as a standard feature, simplifies `switch` blocks by allowing them to return a value and uses the `->` operator for cases, eliminating the need for explicit `break` statements.
+
+Example of New Switch Syntax:
+
+Here's a short example comparing the traditional and new syntax for calculating the number of days in a given month (ignoring leap years for simplicity):
+
+Traditional Syntax (Statement):
+
+```java
+int month = 2; // February
+int days;
+
+switch (month) {
+    case 1:
+    case 3:
+    case 5:
+    case 7:
+    case 8:
+    case 10:
+    case 12:
+        days = 31;
+        break;
+    case 4:
+    case 6:
+    case 9:
+    case 11:
+        days = 30;
+        break;
+    case 2:
+        days = 28;
+        break;
+    default:
+        days = 0; // Invalid month
+}
+// days is 28
+```
+
+New Syntax (Expression):
+
+```java
+int month = 2; // February
+
+int days = switch (month) {
+    case 1, 3, 5, 7, 8, 10, 12 -> 31;
+    case 4, 6, 9, 11 -> 30;
+    case 2 -> 28;
+    default -> 0; // Invalid month
+};
+// days is 28
+```
+
+The new syntax, often called a **switch expression**, provides several key benefits:
+
+1.  **Value Production:** It can be used as an expression, meaning the entire `switch` block returns a value, which is immediately assigned to the `days` variable.
+2.  **Arrow Label (`->`):** The `case` labels now use the **arrow** (`->`) instead of a colon (`:`). This arrow signifies that only the expression or block of code to its right will be executed for that case.
+3.  **No Fall-Through/Break:** Because the arrow only executes the code to its right, there is **no automatic fall-through** to the next case. This eliminates the common source of bugs caused by forgetting a `break` statement.
+4.  **Multiple Labels:** Multiple case constants can be listed, separated by commas (e.g., `case 1, 3, 5, ...`), making case grouping more concise.
+
 # Jump
 
 Java supports three jump statements: ```break```, ```continue``` and ```return```.