update

Python_module_2/python_001.py

@@ -0,0 +1,27 @@
+#!/home/andrei/it_school/bin/python3
+
+import os
+import sys 
+
+def gestioneaza_fiesere(director):
+    # Verificam daca directorul exista
+    if os.path.exists(director):
+        print(f"Directorul '{director}' exista. Fisierele din acest director sunt:")
+        # Listam fisierele din director
+        for nume_fisier in os.listdir(director):
+            cale_fisier = os.path.join(director, nume_fisier)
+            if os.path.isfile(cale_fisier):
+                dimensiune_kb = os.path.getsize(cale_fisier) / 1024
+                print(f"- {nume_fisier} ({dimensiune_kb:.2f} KB)")
+            else:
+                print(f"Directorul '{nume_fisier}' nu este un fisier.")
+    else:
+        os.mkdir(director)
+        print(f"Directorul '{director}' nu exista. A fost creat.")
+
+if __name__ == "__main__":
+    if len(sys.argv) > 1:
+        director_de_gestionat = sys.argv[1]
+        gestioneaza_fiesere(director_de_gestionat)
+    else:
+        print("Va rugam sa specficati un director ca argument la linia de comanda.")

Python_module_2/python_002.py

@@ -0,0 +1,24 @@
+#!/home/andrei/it_school/bin/python3
+
+import sys 
+
+def main():
+    if len(sys.argv) < 4:
+        print("Eroare: Trebuie sa furnizati cel putin trei argumente numerice.")
+
+    numbers = []
+
+    for arg in sys.argv[1:]:
+        try:
+            num = float(arg)
+            numbers.append(num)
+        except ValueError:
+            print(f"Eroare: '{arg}' nu este un numar valid.")
+            return
+    total = sum(numbers)
+    average = total / len(numbers)
+    print(f"Suma: {total}")
+    print(f"Media: {average}")
+
+if __name__ == "__main__":
+    main()

Python_module_2/python_003.py

@@ -0,0 +1,14 @@
+#!/home/andrei/it_school/bin/python3
+
+import sys 
+import subprocess
+
+def check_service_status(service_name):
+    try:
+        # Run the systemctl command to check the service status
+        result = subprocess.run(['systemctl', 'is-active', service_name], capture_output=True, text=True)
+        return result.stdout.strip() == 'active'
+    except Exception as e:
+        print(f"Error checking service status: {e}")
+        return False
+