Answer:
import string
all(c in string.hexdigits for c in s)
Explanation:
The hexadecimal number system, often abbreviated as "hex", is a numeral system which consist of 16 symbols (base 16). The standard numeral system we are all use to, called decimal (base 10) and utilizes ten symbols: 0,1,2,3,4,5,6,7,8,9.
Using python programming language
import the string module
the second expression iterate through the digit in s and confirm if they all are within the rage of 0 -9 ad A -F. If yes , it returns True and else, it returns false
Answer: (C) A special service for current customers
Explanation:
The CRM is the customer relationship management that typically use by the banks for providing special type of services to the current customer. This is the way to attract various types of users or customers by providing some special type of offers.
According to the question, bank provide the credit card offers to the customer on the airline tickets so, it is beneficial for both the customer and for the bank as well.
Taco bell...........................................................................................................................................................................
Answer:
Header files serve two purposes. System header files declare the interfaces to parts of the operating system. You include them in your program to supply the definitions and declarations you need to invoke system calls and libraries.
The central processing unit (CPU) is what powers the computer. Any lower-end CPUs will not run a quick-functioning computer very well.
