Homework assignment 3 Due: Date and time as specified on D2L In this assignment, you must complete the 5 functions below. Each function's body should consist of a single C statement. Furthermore, you may not use control statements, such as if, switch, or any kind of loop. For each problem, you are also restricted to the operators and constants as specified. In the descriptions of these functions, I am assuming that the variable "xptr" points to a variable "x" of the right type. */ /* 1. Write a function zero, which sets a variable x to zero. A pointer to x is passed as a parameter. YOU MAY USE NO CONSTANTS in this function, and must restrict yourself to using the assignment operator, the dereferencing operator, and one or more of the bitwise operators. */

Working on this program in python 3.7: a year in the modern gregorian calendar consists of 365 days. in reality, the earth takes longer to rotate around the sun. to account for the difference in time, every 4 years, a leap year takes place. a leap year is when a year has 366 days: an extra day, february 29th. the requirements for a given year to be a leap year are: 1) the year must be divisible by 42) if the year is a century year (1700, 1800, the year must be evenly divisible by 400some example leap years are 1600, 1712, and 2016.write a program that takes in a year and determines whether that year is a leap year.ex: if the input is 1712, the output is: 1712 is a leap year. ex: if the input is 1913, the output is: 1913 is not a leap year. your program must define and call the function isleapyear(useryear). the function should return true if the input year is a leap year and false otherwise.

What makes myhexadecimalnumber a child of mynumber? which methods does myhexadecimalnumber inherit directly from the mynumber class? what can an instance of the mynumber class do? what can an instance of the myhexadecimalnumber class do? which methods are overridden? why are they overridden? how many examples of overloading are there? why was this done? where is the super keyword used? what is it doing? why isn’t the incoming value set immediately in the second myhexadecimalnumber constructor? how many examples can you find of an inherited method being called?

What is one reason why indoor air pollution has become an increasing problem.