diff --git a/main.py b/main.py
index 71a3166..579c2f4 100644
--- a/main.py
+++ b/main.py
@@ -1,6 +1,72 @@
+def findClass(ip):
+    if 0 <= int(ip[0]) <= 127:
+        return "A"
+
+    elif 128 <= int(ip[0]) <= 191:
+        return "B"
+
+    elif 192 <= int(ip[0]) <= 223:
+        return "C"
+
+    elif 224 <= int(ip[0]) <= 239:
+        return "D"
+    else:
+        return "E"
+
+
+def findDesignation(pr):
+    if 0 <= int(pr[0]) <= 127:
+        if int(pr[0]) == 10:
+            return "Private"
+        elif int(pr[0]) == 127 and (0 <= int(pr[1]) <= 255) and (
+                0 <= int(pr[2]) <= 255) and (1 <= int(pr[3]) <= 255):
+            return "Special"
+        else:
+            return "Public"
+    elif 128 <= int(pr[0]) <= 191:
+        if int(pr[0]) == 172 and 16 <= int(pr[1]) <= 31:
+            return "Private"
+        else:
+            return "Public"
+
+    elif 192 <= int(pr[0]) <= 223:
+        if int(pr[0]) == 192 and int(pr[1]) == 168:
+            return "Private"
+        else:
+            return "Public"
+
+    elif 224 <= int(pr[0]) <= 239:
+        return "Public"
+
+    else:
+        return "Public"
+
+
 def solution():
-    pass
+    import socket
+
+    repeat = "Y"
+    ipNotCorrect = True
+    while repeat == "Y" or repeat == "y":
+        hostname = socket.gethostname()
+        ipAddress = socket.gethostbyname(hostname)
+        # ipAddress = input("Enter ip  for testing if conditions")
+        ip_split = ipAddress.split(".")
+        print("\n\nYour Computer Name is: " + hostname)
+        print("\nYour Computer IP Address is:" + ipAddress, "\nSo.. \n")
+        # check the ip is correct or not
+        if len(ip_split) != 4:
+            print(f" ip {ip_split} is incorrect ip ☹️ \n\n")
+            ipNotCorrect = False
+        if (0 <= int(ip_split[0]) >= 255) or (0 <= int(ip_split[1]) >= 255) or (0 <= int(ip_split[2]) >= 255) or (
+                0 <= int(ip_split[3]) >= 255):
+            ipNotCorrect = False
+            print(f" ip {ipAddress} is incorrect ip ☹️ because ip is out of range \n\n")
+        if ipNotCorrect:
+            print(f"The ip : {ipAddress} , is in Class: ", findClass(ipAddress), ", Designation: ", findDesignation(ipAddress))
+        repeat = input(
+            "If you want to Check ip again Write (Y) \n \t if you want to stop, type Something else 🙂 :\n ")
 
 
 if __name__ == '__main__':
-    pass
+    solution()