subject

Write a complete java method that returns an integer. the method declares a scanner object, then prompts the user for a series of integers in a while loop. if the user enters an integer (not a string, double, etc) then read each value entered and keep a running total (a sum). make sure to validate that the user enters only integers. include a sentinel value (-1) to allow the user to indicate when they are done. the method returns the total.

ansver
Answers: 3

Another question on Computers and Technology

question
Computers and Technology, 21.06.2019 19:00
When keyboarding, if you want to be fast and accurate you should return your hands on home row with your fingers relaxed and your eyes on the text use only your index fingers to hunt and peck keep your fingers stiff and your eyes on the keys slouch in your chair and keep your fingers hovering over all of the keys
Answers: 2
question
Computers and Technology, 22.06.2019 14:40
You begin your first day of responsibilities by examining the recent is security breach at gearup to get ideas for safeguards you will take. at gearup, criminals accessed the company's improperly-secured wireless system and stole customers' credit card information as well as employee social security numbers. what kind of computer crime did gearup face?
Answers: 3
question
Computers and Technology, 22.06.2019 18:10
Assume that to_the_power_of is a function that expects two int parameters and returns the value of the first parameter raised to the power of the second parameter. write a statement that calls to_the_power_of to compute the value of cube_side raised to the power of 3 and that associates this value with cube_volume.
Answers: 1
question
Computers and Technology, 22.06.2019 22:40
Write a program that defines symbolic names for several string literals (chars between quotes). * use each symbolic name in a variable definition. * use of symbolic to compose the assembly code instruction set can perform vara = (vara - varb) + (varc - vard); ensure that variable is in unsigned integer data type. * you should also further enhance your symbolic logic block to to perform expression by introducing addition substitution rule. vara = (vara+varb) - (varc+vard). required: debug the disassembly code and note down the address and memory information.
Answers: 3
You know the right answer?
Write a complete java method that returns an integer. the method declares a scanner object, then pro...
Questions
question
Computers and Technology, 18.04.2020 04:34