1. Suppose "goals" and "errors" are variables of type "int". Write an if-else statement that displays the word "WOW" if the value of the variable "goals" is greater than 10
and the value of errors is zero. Otherwise the if-else statement should display the words "OH WELL".

2. Suppose "number" is a variable of type "int" that has been given a value. Write a multibranch if-else statement that displays the word "HIGH" if "number" is greater than 10, "LOW" if "number" is less than 5, and "SO-SO" if "number" is anything else.

3. What output is produced by the following statements:

int number= 7;
boolean isPositive = (number > 0);
if(number > 0);
  number = -100;
if(isPositive)
  System.out.println("Positive.");
else 
  System.out.println("Not Positive.");
System.out.println(number);