Write a static method userPasswordMatch(): Takes 2 String (s1, s2) input Define a boolean variable which you will return at the end of the method Check if String s1 and s2 satisfy  username and password pair using “if” and “if else” Return the boolean variable as true Main Method: Set a counter to keep track how many times this program can get input from user In a loop, ask user for input: username and password Check these inputs using userPasswordMatch() method Check If userPasswordMatch() returns false then print: Username or password incorrect. And check if the value of the counter is less than 3, if that is, then print: Try again If the value of the counter is greater than 3, then print: too many attempts Otherwise, print: Login successful

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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  • Write a static method userPasswordMatch():
  • Takes 2 String (s1, s2) input
  • Define a boolean variable which you will return at the end of the method
  • Check if String s1 and s2 satisfy  username and password pair using “if” and “if else”
  • Return the boolean variable as true
  • Main Method:
    • Set a counter to keep track how many times this program can get input from user
    • In a loop, ask user for input: username and password
    • Check these inputs using userPasswordMatch() method
    • Check If userPasswordMatch() returns false then print: Username or password incorrect. And check if the value of the counter is less than 3, if that is, then print: Try again
  • If the value of the counter is greater than 3, then print: too many attempts Otherwise, print: Login successful

 

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