diff --git a/project.py b/project.py
new file mode 100644
index 0000000..26a3f8e
--- /dev/null
+++ b/project.py
@@ -0,0 +1,145 @@
+
+from tabulate import tabulate
+import sys
+
+
+Table1 = { "BookingName":"", "BookState":False, "PeopleNumber":0}
+Table2 = { "BookingName":"", "BookState":False, "PeopleNumber":0}
+Table3 = { "BookingName":"", "BookState":False, "PeopleNumber":0}
+Table4 = { "BookingName":"", "BookState":False, "PeopleNumber":0}
+Table5 = { "BookingName":"", "BookState":False, "PeopleNumber":0}
+
+def main():
+
+    print(" \nWelcome to our restaurante ")
+    while True:
+        process_menu()
+        try:
+            num = int(input("Choose the number for your process: "))
+        except ValueError:
+            print("Enter a number (1-4)")
+
+        match num:
+            case 1:
+                Table_menu()
+                TableNum = take_table_num()
+                name,PeopleNumber = take_inputing()
+                print(Booking(TableNum,name,PeopleNumber))
+            case 2:
+                Name = get_Name()
+                print(Change_the_book(Name))
+            case 3:
+                Name = get_Name()
+                check_cancel_Name(Name)
+                if check_cancel_Name(Name) != f"\nname: {Name} Not Found":
+                    Name, x = check_cancel_Name(Name)
+                    sure = check_sure()
+                    print(Cancel_the_book(sure,x))
+                else: print(f"\nname: {Name} Not Found")
+            case 4:
+                Exiting()
+            case _:
+                print("Enter a valid number")
+
+def take_table_num():
+        while True :
+            try :
+                TableNum = int(input("Choose a table via number: "))
+                if TableNum > 5 or TableNum < 1 :
+                    raise ValueError
+                x = eval(f"Table{str(TableNum)}")
+                if x["BookState"] == True:
+                    raise Exception("this table isn't free")
+                return TableNum
+            except ValueError :
+                print("there is no table with this number\n")
+            except Exception as e : 
+                print(str(e))
+
+def take_inputing():
+
+    while True : 
+        name = get_Name()
+        if name != None:  
+            break
+    
+    while True :
+        try :
+            PeopleNumber = int(input("Number of people who are coming: "))
+            if PeopleNumber > 0 :
+                break
+        except ValueError:
+            print("Enter a number")
+    return (name,PeopleNumber)
+
+def get_Name():
+
+    while True:
+        is_valid = True
+        Name = input("Enter book name: ").title() 
+        for i in Name.split(" ") : 
+            if not i.isalpha():
+                is_valid = False
+                print("Enter a name without numbers")
+                break
+                    
+        if is_valid:
+            return Name
+
+def Booking(TableNum,name,PeopleNumber):
+
+        x = eval(f"Table{str(TableNum)}")
+        x["BookingName"] = name
+        x["BookState"] = True
+        x["PeopleNumber"] = PeopleNumber 
+        return("================\nSuccessful book\n================")
+
+def Change_the_book(Name):
+
+        for i in range(1,6):
+            x = eval(f"Table{str(i)}")
+            if x["BookingName"] == Name :
+                print("\nEnter your changes : ")
+                BookingName,People_Number = take_inputing()
+
+                x["BookingName"] = BookingName
+                x["PeopleNumber"] = People_Number
+                return("================\nSuccessful change\n================")
+
+        return(f"\nname: {Name} Not Found")
+
+def check_cancel_Name(Name):
+    for i in range(1,6):
+        x = eval(f"Table{str(i)}")
+        if x["BookingName"] == Name:
+            return Name,x
+            
+    return(f"\nname: {Name} Not Found")
+
+def check_sure():
+    sure = input("\nare you sure you want to cancel? (Y/N) ").upper()
+    while sure not in ("Y","YES","NO","N"):
+        print("Enter 'Y' or 'N': ")
+    return sure
+
+def Cancel_the_book(sure,x):
+        if sure in ("Y","YES"):
+                x["BookingName"] = " "
+                x["BookState"] = False
+                x["PeopleNumber"] = 0
+                return("===================\nCanceled Successfully\n===================")
+        else: return ""
+
+def Exiting():
+    sys.exit("\n===================================\nThank you for choose our restaurante\n===================================\n")
+
+def process_menu():
+        verbs = [["1","book a table"], ["2","change the book"], ["3","cancel the book"], ["4","Exit"]]
+        print(f"\n{tabulate(verbs,headers='firstrow',tablefmt='grid')}")
+
+def Table_menu():
+    tables = [["1","table1"],["2","table2"],["3","table3"],["4","table4"],["5","table5"]]
+    print(f"\n{tabulate(tables,headers='firstrow',tablefmt='grid')}")
+
+if __name__ == "__main__" :
+    main()
diff --git a/test_project.py b/test_project.py
new file mode 100644
index 0000000..bcc4883
--- /dev/null
+++ b/test_project.py
@@ -0,0 +1,19 @@
+
+from project import Table1,Table2,Table3,Table4,Table5,Booking, Change_the_book, Cancel_the_book,check_cancel_Name
+
+def test_booking():
+    assert Booking(1,"MMM",4) == "================\nSuccessful book\n================"
+    assert Booking(5,"Mr john",6) == "================\nSuccessful book\n================"
+
+
+def test_change_the_book_unSuccesslly():
+    assert Change_the_book("Man") == "\nname: Man Not Found"
+    assert Change_the_book("John") == "\nname: John Not Found"
+
+def test_check_cancel_Name():
+    check_cancel_Name("MMM") == "MMM","Table1"
+    check_cancel_Name("Mr john") == "Mr john", "Table5"
+
+def test_cancel_the_book_Successlly():
+    assert Cancel_the_book("Y",Table1) == "===================\nCanceled Successfully\n==================="
+    assert Cancel_the_book("Y",Table5) == "===================\nCanceled Successfully\n==================="