From 3e56229e00522689b703d51a1def23a7ed1aa796 Mon Sep 17 00:00:00 2001
From: Abdul Karim <karim.develops@gmail.com>
Date: Sun, 15 Feb 2026 13:19:36 +0500
Subject: [PATCH 1/2] 12.9. Challenges: Add challenge of multiple if statements

---
 src/branching_logic/challenges.md | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/branching_logic/challenges.md b/src/branching_logic/challenges.md
index 452b2fa..b6be8d9 100644
--- a/src/branching_logic/challenges.md
+++ b/src/branching_logic/challenges.md
@@ -26,6 +26,21 @@ if the number is odd.
 
 ## Challenge 3
 
+What will this program output when run? Write down your guess and then try running it.
+
+```java,editable
+void main() {
+  int num = 10;
+
+  if (num > 1)
+    IO.println("It is greater than 1");
+  if (num > 5)
+    IO.println("It is greater than 5");
+}
+```
+
+## Challenge 4
+
 Write code that will output `allowed` if the the `password` variable is equal to
 `"abc123"` and `not allowed` if it isn't.
 
@@ -39,7 +54,7 @@ void main() {
 }
 ```
 
-## Challenge 4
+## Challenge 5
 
 Write code that will assign the string `The number {x} is even` to `message` if `x` is an even number
 and `The number {x} is odd` if `x` is an odd number.

From 709d3a7b50848d0585b2bbe0cabc7dcc8b4d373d Mon Sep 17 00:00:00 2001
From: Abdul Karim <karim.develops@gmail.com>
Date: Sun, 15 Feb 2026 13:50:01 +0500
Subject: [PATCH 2/2] Add hints and solution

---
 src/branching_logic/challenges.md | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/branching_logic/challenges.md b/src/branching_logic/challenges.md
index b6be8d9..a06593f 100644
--- a/src/branching_logic/challenges.md
+++ b/src/branching_logic/challenges.md
@@ -38,6 +38,23 @@ void main() {
     IO.println("It is greater than 5");
 }
 ```
+<details>
+    <summary> Hint 1: </summary>
+    <p>Else if statements only execute if previous condition is false.</p>
+</details>
+
+<details>
+    <summary> Hint 2: </summary>
+    <p>If statements always execute.</p>
+</details>
+
+<details>
+    <summary> Solution </summary>
+    <p><pre>
+It is greater than 1
+It is greater than 5
+</pre></p>
+</details>
 
 ## Challenge 4