3.6 task 6: create digital signature in this task, we will use openssl to generate digital signatures. prepare a file (example. txt) of any size. also prepare an rsa public/private key pair. do the following: 1. sign the sha256 hash of example. txt; save the output in example. sha256. 2. verify the digital signature in example. sha256. 3. slightly modify example. txt, and verify the digital signature again. describe how you did the above operations (e. g., what commands do you use, explain your observations. also explain why digital signatures are useful.

What type of weird relationship this is analogy show? dissolve: solidify: : noise: silence

Working on this program in python 3.7: a year in the modern gregorian calendar consists of 365 days. in reality, the earth takes longer to rotate around the sun. to account for the difference in time, every 4 years, a leap year takes place. a leap year is when a year has 366 days: an extra day, february 29th. the requirements for a given year to be a leap year are: 1) the year must be divisible by 42) if the year is a century year (1700, 1800, the year must be evenly divisible by 400some example leap years are 1600, 1712, and 2016.write a program that takes in a year and determines whether that year is a leap year.ex: if the input is 1712, the output is: 1712 is a leap year. ex: if the input is 1913, the output is: 1913 is not a leap year. your program must define and call the function isleapyear(useryear). the function should return true if the input year is a leap year and false otherwise.

How do i delete my account on this because i didn't read this agreements and also i put age at xd