This the source code:
 while (1):
     num =input("please enter for array  or  for lunch index array enter\"lunch\"")
     hh=[]
     p=int(len(hh))
     print(p)
     print(type(p))
    
     if(num=="lunch"):
      print(hh)
     elif(num=="end"):
      break
     else:
       cc=0
       for cc in p :
        hh.append(i,num)
        cc+=1
     print(hh)
This is the error I am getting:
Traceback (most recent call last):
  File "D:\python project\array.py", line 14, in <module>
    for cc in p :
TypeError: 'int' object is not iterable
Why am I getting a TypeError? And please explain what is a iterable...
 
     
    