Completed lab tasks

starter/lab3_task1.php

@@ -1,13 +1,14 @@
 <?php
+
 /**
  * ICS 2371 — Lab 3: Control Structures I
  * Task 1: Simple if and if-else — Warm-Up Exercises [5 marks]
  *
- * @author     [Your Full Name]
- * @student    [Your Reg Number, e.g. SCT212-XXXX/2024]
+ * @author     [Seth Almas Wanyonyi]
+ * @student    [ENE212-0222/2023]
  * @lab        Lab 3 of 14
  * @unit       ICS 2371
- * @date       [Date completed]
+ * @date       [1st April 2026]
  */
 
 // ══════════════════════════════════════════════════════════════
@@ -39,7 +40,9 @@
 // Run this code EXACTLY as written.
 // Record all six outputs in your report and explain each result.
 
-$x = 10; $y = "10"; $z = 10.0;
+$x = 10;
+$y = "10";
+$z = 10.0;
 
 var_dump($x == $y);   // A: ?
 var_dump($x === $y);  // B: ?

starter/lab3_task2.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * ICS 2371 — Lab 3: Control Structures I
  * Task 2: JKUAT Grade Classification System [8 marks]
@@ -7,11 +8,11 @@
  * report BEFORE writing any code below. Marks are awarded for all
  * three components: pseudocode, flowchart, and working code.
  *
- * @author     [Your Full Name]
- * @student    [Your Reg Number, e.g. SCT212-XXXX/2024]
+ * @author     [Seth Almas Wanyonyi]
+ * @student    [ENE212-0222/2023]
  * @lab        Lab 3 of 14
  * @unit       ICS 2371
- * @date       [Date completed]
+ * @date       [1st April 2026]
  */
 
 // ── Test Data Set A (change values to run other test sets) ─────────────────

starter/lab3_task3.php

@@ -1,13 +1,14 @@
 <?php
+
 /**
  * ICS 2371 — Lab 3: Control Structures I
  * Task 3: switch-case and match Expression [6 marks]
  *
- * @author     [Your Full Name]
- * @student    [Your Reg Number, e.g. SCT212-XXXX/2024]
+ * @author     [Seth Almas Wanyonyi]
+ * @student    [ENE212-0222/2023]
  * @lab        Lab 3 of 14
  * @unit       ICS 2371
- * @date       [Date completed]
+ * @date       [1st April 2026]
  */
 
 // ══════════════════════════════════════════════════════════════

starter/lab3_task4.php

@@ -1,16 +1,17 @@
 <?php
+
 /**
  * ICS 2371 — Lab 3: Control Structures I
  * Task 4: Nested Conditions — Loan Eligibility Checker [6 marks]
  *
  * IMPORTANT: You must complete pseudocode AND flowchart in your PDF
  * report BEFORE writing any code below.
  *
- * @author     [Your Full Name]
- * @student    [Your Reg Number, e.g. SCT212-XXXX/2024]
+ * @author     [Seth Almas Wanyonyi]
+ * @student    [ENE212-0222/2023]
  * @lab        Lab 3 of 14
  * @unit       ICS 2371
- * @date       [Date completed]
+ * @date       [1st April 2026]
  */
 
 // ── Problem: Student Loan Eligibility System ───────────────────────────────