Format Day 02 README section to match Day 01

Author: curious-vasavi

README.md

@@ -11,10 +11,13 @@ through day-wise problem solving.
 - **Day 01: Core Number Programs**  
   👉 [View Day 01 Programs](src/number_Programming/core/day_01)
 
-  📁 Medium Level – Number Programming
+📁 Medium Level – Number Programming
+
+- **Day 02: Medium Number Programs**
+  👉 [View Day 02 Programs](src/number_Programming/medium/day_02)
+
+
 
-- Day 02: Medium Number Programs  
-  👉 ([view Day 02 Programs}(src/number_Programming/medium/day_02)
 
 
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