Part I (Leap Year) In the Gregorian calendar system, a year is a leaper if it is divisible by 4 but not by 100 unless it is also divisible by 400. Write a program to determining whether a user-input year is a leap year or not. g

Which one of the following is considered a peripheral? a software b mouse c usb connector d motherboard

Laire writes a letter to her grandmother, in which she describes an amusement park she visited last week. she adds pictures of that place in her letter. which feature of a word processing program will claire to remove unwanted parts of the pictures?

1. which of the following statements are true about routers and routing on the internet. choose two answers. a. protocols ensure that a single path between two computers is established before sending packets over it. b. routers are hierarchical and the "root" router is responsible for communicating to sub-routers the best paths for them to route internet traffic. c. a packet traveling between two computers on the internet may be rerouted many times along the way or even lost or "dropped". d. routers act independently and route packets as they see fit.