Using python please give the code for the following questions.

Write a program to ask the user to input a negative number and output the absolute value of it using a function i.e. not multiplying it with -1.

Write a program to output a number that's divisible by 3 and is as close to 100 as possible.

Use exhaustive enumeration. Write a program that asks the user to input an integer X. and print two integer A, B such that X%A=B, using exhaustive enumeration

Write a program to calculate the square root of 64 using the Newton-Raphson method. Print the difference between the calculated value and the exact value answer.