What is not true of white hat hackers? Question 11 options:

They are breaking the law and are at risk of legal repercussions

They alert companies of security vulnerabilities

They contribute to robust security systems

They use the same methods as black hat hackers

How can you tell if someone sent you a text message to your email instead of a email

Write a program that prints the day number of the year, given the date in the form month-day-year. for example, if the input is 1-1-2006, the day number is 1; if the input is 12-25-2006, the day number is 359. the program should check for a leap year. a year is a leap year if it is divisible by 4, but not divisible by 100. for example, 1992 and 2008 are divisible by 4, but not by 100. a year that is divisible by 100 is a leap year if it is also divisible by 400. for example, 1600 and 2000 are divisible by 400. however, 1800 is not a leap year because 1800 is not divisible by 400.

Identify the publisher in this citation: carter,alan.a guide to entrepreneurship.new york: river’2008.print.