Spring 2017 CSCI 255 Homework 2

This assignment is due in class on 10 February or may be uploaded to Homework 2 on moodle by 12:30 PM on 10 February.

The problems

  1. Convert the four characters of the string $7Ak into its binary ASCII encoding. Express your answer in hexadecimal
  2. Convert the three characters of the string L©🐱 in UTF-8 using the character’s Unicode encoding. By the way, the HTML numeric character reference encoding of that string is L©🐱 in hexadecimal and L©🐱 in decimal. Express your answer in hexadecimal. Use the spreadsheet shown in class.