How do i run rest of the code out of a loop

Look in my code how can i do that

a = int(input("enter a number"))
if a == 5:
    # from here i want to continue below code
else:
   print("a is not 5")
   exit()

#code is here

what i have already tried:

1. putting it empty

if a == 5:
else:
   print("a is not 5")
   exit()

#code is here

2. putting a comment

if a == 5:
    # from here i want to continue below code
else:
   print("a is not 5")
   exit()

#code is here