Please answer fast as soon as possible. Multiple choice questions

1. is the main working area in Scratch.

i. Stage ii. Scripts Area iii. sprite

2.Sensing blocks are colour-coded

i. Light Green ii. Light Yellow
iii. light blue

3. is a malware which pops up a window, informing the user that the system is infected and asks for a fee to clean it.

i. scareware. ii. adware iii. Freeware

4.Amaya is a
i. Text ii. command iii. WYSIWYG

Write an assembly language program to input a string from the user. your program should do these two things: 1. count and display the number of words in the user input string. 2. flip the case of each character from upper to lower or lower to upper. for example if the user types in: "hello there. how are you? " your output should be: the number of words in the input string is: 5 the output string is : hello there. how are you?