One more attempt to fix up rendering.

Author: ethan42

README.md

@@ -102,7 +102,7 @@ TBD
 
 ## Προηγούμενα Διαγωνίσματα
 
-1. [Χειμερινή Εξεταστική 2023 (Online)](/exams/2023/fall/README.md)
+1. [Χειμερινή Εξεταστική 2023 (Online)](/exams/2023/fall/)
 
 
 ### Ευχαριστίες

exams/2023/fall/README.md

@@ -1,18 +1,18 @@
 ## Διαγωνίσματα
 
-1. [ex0](./ex0/README.md)
-1. [ex1](./ex1/README.md)
-1. [ex2](./ex2/README.md)
-1. [ex3](./ex3/README.md)
-1. [ex4](./ex4/README.md)
-1. [ex5](./ex5/README.md)
-1. [ex6](./ex6/README.md)
-1. [ex7](./ex7/README.md)
-1. [ex8](./ex8/README.md)
-1. [ex9](./ex9/README.md)
-1. [ex10](./ex10/README.md)
-1. [ex11](./ex11/README.md)
-1. [ex12](./ex12/README.md)
-1. [ex13](./ex13/README.md)
-1. [ex14](./ex14/README.md)
-1. [ex15](./ex15/README.md)
+1. [ex0](./ex0/)
+1. [ex1](./ex1/)
+1. [ex2](./ex2/)
+1. [ex3](./ex3/)
+1. [ex4](./ex4/)
+1. [ex5](./ex5/)
+1. [ex6](./ex6/)
+1. [ex7](./ex7/)
+1. [ex8](./ex8/)
+1. [ex9](./ex9/)
+1. [ex10](./ex10/)
+1. [ex11](./ex11/)
+1. [ex12](./ex12/)
+1. [ex13](./ex13/)
+1. [ex14](./ex14/)
+1. [ex15](./ex15/)