What will be printed if the below code is run? 1. a = "123"
2. b = “456"
3. a = b + "123"
4. b = a
5. print (b + a)

Which of the following “invisible” marks represents an inserted tab?

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

To check spelling errors in a document, the word application uses the to determine appropriate spelling. internet built-in dictionary user-defined words other text in the document