3 ᴍᴜʟᴛɪᴘʟᴇ-ᴄʜᴏɪᴄᴇ Qᴜᴇꜱᴛɪᴏɴꜱ ᴄᴏᴍᴍᴜɴɪᴄᴀᴛɪᴏɴ ᴄᴀɴ ʙᴇ ᴅɪꜰꜰɪᴄᴜʟᴛ ᴏɴ ᴛʜᴇ ɪɴᴛᴇʀɴᴇᴛ ʙᴇᴄᴀᴜꜱᴇ: *

1.ꜱᴀʀᴄᴀꜱᴍ ɪꜱ ᴄʟᴇᴀʀ ᴏɴ ᴛʜᴇ ɪɴᴛᴇʀɴᴇᴛ
2.ᴇᴠᴇʀʏ ɪɴᴛᴇʀɴᴇᴛ ᴜꜱᴇʀ ᴛʜɪɴᴋꜱ ʙᴇꜰᴏʀᴇ ᴛʜᴇʏ ᴘᴏꜱᴛ
3.ᴛᴏɴᴇ ᴀɴᴅ ᴍᴇᴀɴɪɴɢ ᴄᴀɴ ʙᴇ ᴍɪꜱᴜɴᴅᴇʀꜱᴛᴏᴏᴅ
4.ᴛʜᴇ ᴍᴇᴀɴɪɴɢ ᴏꜰ ᴀ ᴍᴇꜱꜱᴀɢᴇ ɪꜱ ᴀʟᴡᴀʏꜱ ᴀᴘᴘᴀʀᴇɴᴛ

ᴡʜɪᴄʜ ɪꜱ ɴᴏᴛ ᴀ ᴡᴀʏ ᴛᴏ ᴅᴇᴇꜱᴄᴀʟᴀᴛᴇ ᴏɴʟɪɴᴇ ᴅʀᴀᴍᴀ? *

1.ᴀꜱᴋɪɴɢ ᴛʜᴇ ᴘᴇᴏᴘʟᴇ ɪɴᴠᴏʟᴠᴇᴅ ᴛᴏ ᴛᴀʟᴋ ɪɴ ᴘᴇʀꜱᴏɴ
2.ʀᴇꜱᴘᴏɴᴅɪɴɢ ʀɪɢʜᴛ ᴀᴡᴀʏ ᴛᴏ ʟᴇᴛ ᴛʜᴇ ᴘᴇʀꜱᴏɴ ᴋɴᴏᴡ ᴡʜᴀᴛ ʏᴏᴜ'ʀᴇ ᴛʜɪɴᴋɪɴɢ
3.ᴛᴇʟʟɪɴɢ ᴀɴ ᴀᴅᴜʟᴛ ᴀʙᴏᴜᴛ ᴛʜᴇ ꜱɪᴛᴜᴀᴛɪᴏɴ
4.ᴡᴀʟᴋ ᴀᴡᴀʏ ᴀɴᴅ ᴛᴀᴋᴇ ᴀ ʙʀᴇᴀᴋ ʙᴇꜰᴏʀᴇ ʀᴇꜱᴘᴏɴᴅɪɴɢ

ʜᴏᴡ ᴄᴀɴ ʏᴏᴜ ʙᴇ ꜱᴜʀᴇ ᴛʜᴀᴛ ᴠɪᴅᴇᴏꜱ ᴀɴᴅ ᴘɪᴄᴛᴜʀᴇꜱ ʏᴏᴜ ᴘᴏꜱᴛ ᴏɴʟɪɴᴇ ᴀʀᴇ ꜱᴇᴇɴ ʙʏ ᴏɴʟʏ ᴘᴇᴏᴘʟᴇ ᴛʜᴀᴛ ʏᴏᴜ ᴡᴀɴᴛ ᴛᴏ ꜱᴇᴇ ᴛʜᴇᴍ? *

1.ᴍᴀᴋᴇ ꜱᴜʀᴇ ʏᴏᴜʀ ᴘᴀꜱꜱᴡᴏʀᴅ ɪꜱ ᴀ ᴄᴏᴍʙɪɴᴀᴛɪᴏɴ ᴏꜰ ʟᴇᴛᴛᴇʀꜱ ᴀɴᴅ ɴᴜᴍʙᴇʀꜱ ꜱᴏ ʏᴏᴜ ᴄᴀɴ’ᴛ ʙᴇ ʜᴀᴄᴋᴇᴅ
2.ꜱᴇᴛ ʏᴏᴜʀ ᴀᴄᴄᴏᴜɴᴛ ᴛᴏ “ᴘʀɪᴠᴀᴛᴇ” ꜱᴏ ᴛʜᴀᴛ ᴏɴʟʏ ꜰʀɪᴇɴᴅꜱ ᴄᴀɴ ᴠɪᴇᴡ ʏᴏᴜʀ ᴘʀᴏꜰɪʟᴇ
3.ᴛʜᴇʀᴇ’ꜱ ɴᴏ ᴡᴀʏ ᴛᴏ ᴇɴꜱᴜʀᴇ ᴛʜᴀᴛ ᴡʜᴀᴛ ʏᴏᴜ ᴘᴏꜱᴛ ᴏɴʟɪɴᴇ ꜱᴛᴀʏꜱ ᴘʀɪᴠᴀᴛᴇ.
4.ʟᴇᴛ ᴀɴʏᴏɴᴇ ꜰᴏʟʟᴏᴡ ʏᴏᴜ ᴡʜᴏ ᴡᴀɴᴛꜱ ᴛᴏ

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() { }