$1.$ Create a method named myInfo that will print out your information: name, last name and section. Call

the method from the main method.

$2.$ Create a method that will add two numbers and print out the answer. Call the method from the main

method and pass in two inputs.

$3.$ Create a method that will take an input number and return the result of a number raised to power $2.$

Call the method from the main method and pass in $4$ and assign the value to a new variable.

$4.$ Create a method that takes three strings firstName $,$ middleName $,$ lastName and return a string

fullName that concatenates firstName $,$ middleName and lastName. Call the method from the main

method and pass your firstName $,$ MiddleName and LastName. Assign the results to an officialName

variable.

$5.$ Create global variables Mean, Mode, Median, then create a method that takes an array of $10$ double

numbers and return three answers of the Mean, Median, Mode $($ no need for implementation of the

mean, median and mode, calculate them manually and return the answers$),$ assign the answers to the

global variables.

$6.$ Create a method that takes an array of three elements and return an array encapsulating three

answers, the $1$st index contains the average, the $2$nd index contains the addition of the elements and

the $3$rd index contains the multiplications of elements. $($No need for implementation of averages,

additions and multiplications, calculate them manually and return the answers$).$

$7.$ Create a method that takes an array of doubles and return the minimum index.

$8.$ Create a method that takes an array of integers and swap the first index with the last index.

$9.$ Create a method that will take an array of integers and an integer, the method returns a Boolean result

indicating if the integer exists in the array or not.

$10.$ Create a method that takes an array of doubles and returns it an array of integer.

Test the methods in the main method with proper values