1. True or False: The contents of a String object cannot be changed.
2. True or False: When passing multiple arguments to a method, the order in which the arguments are passed is not important.
3. True or False: No two methods in the same program can have a local variable with the same name.
4. True or False: It is possible for one method to access a local variable that is declared in another method.
5. True or False: You must have a return statement in a value-returning method.
Q143
1. Find the error in the following method definition:
// This method has an error!
public static void sayHello();
{
System.out.println("Hello");
}
2. Look at the following method header:
public static void showValue(int x)
The following code has a call to the showValue method. Find the error.
int x = 8;
showValue(int x); // Error!