diff --git a/delete_lab0 b/delete_lab0.sh similarity index 100% rename from delete_lab0 rename to delete_lab0.sh diff --git a/task1 b/task1.sh similarity index 100% rename from task1 rename to task1.sh diff --git a/task2 b/task2.sh similarity index 100% rename from task2 rename to task2.sh diff --git a/task3 b/task3.sh similarity index 100% rename from task3 rename to task3.sh diff --git a/task4 b/task4.sh similarity index 100% rename from task4 rename to task4.sh diff --git a/task5 b/task5.sh similarity index 100% rename from task5 rename to task5.sh