clean code

VincentTsai0601 · Mar 4, 2023 · 5b1284b · 5b1284b
1 parent 8682f4e
commit 5b1284b
Showing 1 changed file with 3 additions and 10 deletions.
diff --git a/Computer Networks_Homework 1_M11115013/Iperfer.py b/Computer Networks_Homework 1_M11115013/Iperfer.py
@@ -31,10 +31,6 @@ def Error_messege():
 
 def servermode():
     data_volume = 0
-    start_time = 0
-    Finish_time = 0
-    Time_period = 0
-    test = sys.argv
     if sys.argv[2] == "-p":
 
         listen_port = eval(sys.argv[4])
@@ -47,7 +43,6 @@ def servermode():
             s.bind(('', listen_port))
             s.listen(1)
             print("server is stand by")
-            test2 = 0
             while True:
                 conn, (host, Remote_port) = s.accept()
                 while True:
@@ -56,15 +51,15 @@ def servermode():
                     if not data:
                         break
                     data_volume += len(data)
-                    test2 += 1
                     del data
 
                 conn.close()
                 Finish_time = time.time()
 
                 print('host_name', host, 'port_number', Remote_port)
                 Time_period = Finish_time - start_time
-                print("received=", data_volume / 1024, "KB", "rate=",(((data_volume * 8) / 1024) / 1024) / Time_period, "Mbps")
+                print("received=", data_volume / 1024, "KB", "rate=", (((data_volume * 8) / 1024) / 1024) / Time_period,
+                      "Mbps")
 
 
 def clientmode():
@@ -94,12 +89,10 @@ def clientmode():
             s.send(testdata.encode())
         s.shutdown(1)  # Send EOF
 
-        data = s.recv(BUFSIZE)
-
         Finish_time = time.time()
 
         # print('sent:=', (BUFSIZE * count * 0.001), 'KB')
-        print('sent:=', (total_sent/1024), 'KB')
+        print('sent:=', (total_sent / 1024), 'KB')
         print("rate:=", (BUFSIZE * count * 8 * 0.001 * 0.001) / (Finish_time - Start_Time), 'Mbps.')