There are still some questions unanswered. Write a program that tests these occurances to learn more about formatting. Submit the code and your answers. What happens when: 1.)You have more digits than

There are still some questions unanswered. Write a program that tests these occurances to learn more about formatting. Submit the code and your answers. What happens when: 

1.)You have more digits than your format describes. (ie. 438.978 and "##.##") 

2.) You have fewer digits than your format describes 

3.) You remove decimal places, does the formatter round the number? 

4.) You use a string instead of a literal value to represent the format description (String format = "##.#"; DecimalFormat(format);)