When a method does not return anything, the return type should be specified as void. True or False?

What is meant by the "identity" of an object in Java?

When the following code is executed an error is encountered and the program crashes. On which line do you think the error is encountered?

You may assume that all required classes have been defined elsewhere.

When the following code is executed an error is encountered and the program crashes. On which line do you think the error is encountered?

You may assume that all required classes have been defined elsewhere.

You have been provided with the following loop. It is required to do some processing on all the odd numbers between one and maxNumber inclusive.

int index = 1;
do
{
    //Some processing code is done here
    //insert line here
} while (index <= maxNumber);

What line of code can be inserted before the end of the loop, so that the loop only checks the odd numbers between 1 and maxNumber? Multiple responses are allowed — select all that apply.