big thumbs up for answer!

Pls answer asap!

Q16) Running main will: oublic class Printing \{ public void tryThis() \{ String str = "Fred"; printName(str.toCharArray()); \} private void printName(char name) \{ for(var c:name) System.out.print(c); System.out.println(""); \} \} public static void main (String [ args) \{ new Printing().tryThis();\} 1. Print "Fred Fred" 2. Print "Fred" 3. Print "Fred" 4. Needs a Printing variable in main() 5. will not compile Q16) Q17) A Use Case Diagram does not contain: 1) Pre-Condition 2) Alternative Path 3) Post Condition 4) Trigger 5) Transition Q17)