What if after October half term, you arrive back in school to find an email in your inbox from NASA! They have heard about your amazing computational thinking skills and Python programming skills. They are desperate to get you onboard to help with their latest mission! You have 48 hours to respond to their email, so be quick!” Your mission is as follows: They need you to use your computational thinking skills to put together a program for their latest space walk to upgrade the power system on the International Space Station! You need to do some investigation around potential issues that the astronauts might come across, what do you think your program will need to do, what will need to be monitored etc. You need to show your digital literacy skills by responding to the email appropriately. Remembering SPAG at all times!

3. when you right-click a linked spreadsheet object, what commands do you choose to activate the excel features? a. linked worksheet object > edit b. edit data > edit data c. linked spreadsheet > edit d. object > edit data

This question involves a class named textfile that represents a text file. public class textfile { private string filename; private string filename; private arraylist words; // constructors not shown // postcondition: returns the number of bytes in this file public int filesize() { } // precondition: 0 < = index < words.size() // postcondition: removes numwords words from the words arraylist beginning at // index. public void deletewords(int index, int numwords) { } // precondition: 0 < = index < = words.size() // postcondition: adds elements from newwords array to words arraylist beginning // at index. pub lic voidaddwords(int index, string[] newwords) { } // other methods not shown } complete the filesize() method. the filesize() is computed in bytes. in a text file, each character in each word counts as one byte. in addition, there is a space in between each word in the words arraylist, and each of those spaces also counts as one byte. for example, suppose the words arraylist stores the following words: { mary had a little lamb; its fleece was white as snow. } the filesize() method would compute 4 + 3 + 1 + 6 + 5 + 4 + 6 + 3 + 5 + 2 + 5 as the sum of the lengths of each string in the arraylist. the value returned would be this sum plus 10, because there would also be 10 spaces in between the 11 words. complete the filesize() method below: // postcondition: returns the number of bytes in this file public int filesize() { }

Has anyone seen my grandma shes been gone for 4 years already