If you attempt to perform an operation with a null reference variable: a. the resulting operation will always be zero b. the results will be unpredictable c. the program will terminate d. java will create an object to reference the variable

Write a program that prompts the user to input a string. the program then uses the function substr to remove all the vowels from the string. for example, if str = "there", then after removing all the vowels, str = "thr". after removing all the vowels, output the string. your program must contain a function to remove all the vowels and a function to determine whether a character is a vowel.

What role did women fill during world war ii?

When a new name is registered on the internet, the process can take two hours to four hours four hours to three days two hours to two days one hour to eight hours