upd

Author: RealMathModel

study.json

@@ -121,8 +121,8 @@
                 { "label": "Chapter 9 Video", "href": "https://drive.google.com/file/d/1TSmv5q5549u4kQ2VLlRi_ez1lMcDnoBa/view?usp=sharing", "type": "external" },
                 { "label": "Selection Sort Video", "href": "https://drive.google.com/file/d/11fj3p9XETc0s8JQuav0s8fHgbtpUSXHl/view?usp=sharing", "type": "external" },
                 { "label": "Binary Search Video", "href": "https://drive.google.com/file/d/1pg6dWaNJ0-_CrLa_6arRym3LVJbK43gf/view?usp=sharing", "type": "external" },
-                { "label": "Implementation Problems", "href": "https://drive.google.com/file/d/1d3aXJHtMfkPcEAXpm4KRW7DzleY0un3M/view?usp=drive_link", "type": "external" },
-                { "label": "Final Exam 2026", "href": "https://drive.google.com/file/d/1rtIvs0K3cqL2le5AHTwwiFFEoHpZFXva/view?usp=sharing", "type": "external" }
+                { "label": "Implementation Problems", "href": "https://drive.google.com/file/d/1UruXzmiP9a0cHxDxriLK51bFHr2tEUSX/view?usp=sharing", "type": "external" },
+                { "label": "Final Exam 2026", "href": "https://drive.google.com/file/d/1NCPRq7TaK9rywZLqYnuhVG5eg1MuVEAv/view?usp=sharing", "type": "external" }
               ]
             },
             {