Interactive Assignment: If-Else Control Flow Statements

Provide the definition of an If-Else statement. Identify when you would you use an If-Else statement in programming. 

Consider the Java code below:

if (x > 5)  {    System.out.println("A");    if (x < 10)    System.out.println("B");  }elseSystem.out.println("C");

What is displayed if x is:

1. 4;
2. 5;
3. 6;
4. 9;
5. 10;
6. 11