Answer:
def ishex(mylist):
hnum = 0x12
for index, item in enumerate(mylist):
if int(str(item), 16):
if index == 0:
print(hex(item + hnum))
elif item in mylist[3::4]:
print(hex(item + hnum))
else:
print(hex(item))
Dword = [0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f]
ishex(Dword)
Explanation:
The python source code defines a function called "ishex" which takes a list as its parameter, loops through its index and value, checks if it is a hexadecimal number and adds 0x12 to every fourth index value of the list "Dword".
