diff --git a/index.md b/index.md
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@@ -52,6 +52,9 @@ Chaîne *BBB* du cours <https://bbb.hesge.ch/b/ore-xff-hkz-poh>
 
 ## Exercices
 
+### 14.03.2023: Code morse, [HTML](https://malaspinas.academy/prog_seq_c_tp/morse/index.html), [PDF](https://malaspinas.academy/prog_seq_c_tp/morse/morse.pdf), [GIT](https://gitedu.hesge.ch/programmation_sequentielle/travaux_pratiques/c_lang/code_morse/enonce), [texte-morse.txt](https://malaspinas.academy/prog_seq_c_tp/morse/texte-morse.txt), [code-morse.txt](https://malaspinas.academy/prog_seq_c_tp/morse/code-morse.txt)
+
+
 ### 28.02.2023: Table de hachage, [HTML](https://malaspinas.academy/prog_seq_c_tp/hashmap/index.html), [PDF](https://malaspinas.academy/prog_seq_c_tp/hashmap/hashmap.pdf), [GIT](https://gitedu.hesge.ch/programmation_sequentielle/travaux_pratiques/c_lang/hashmap/enonce), [students.txt](https://malaspinas.academy/prog_seq_c_tp/hashmap/students.txt)
 
 ### 21.02.2023: Doubles pointeurs, [HTML](https://malaspinas.academy/prog_seq_c_tp/doubles_pointeurs/index.html), [PDF](https://malaspinas.academy/prog_seq_c_tp/doubles_pointeurs/doubles_pointeurs.pdf), [GIT](https://gitedu.hesge.ch/programmation_sequentielle/travaux_pratiques/c_lang/doubles_pointeurs/enonce)