show me the code please with explanition

Q1.Design and develop a VB.NET application to check whether the user is eligible to vote Alshuwraa council. Application should allow the voter to select the Gender and Age. Eligibility to vote is to be determined based on the age entered by the user. If the age is above 40, All Rights check box has to be selected automatically. If the age is between 18 and 40, Vote check box has to be selected automatically and if the age is less than 18, don't vote check box has to be selected. Formi Age O Less Than 18 Gender Male Female 18-40 Over 40 Eligible Vote Don't vote All rights