QUESTION $2.$ This is a selectable question that contains short programming questions.

You are only required to write code snippets and not complete programs.

Answer the following questions by writing code snippets using the $C++$ programming

language:

a$)$ Using only one std::cout statement, write the required code to produce the following

output:

$"$Be the change that you wish to see in the world."

Mahatma Gandhi

b$)$ Write code that asks the user to enter his$/$her name, age and town in variables name of

type string, age of type int and town of type string respectively and exactly in the

mentioned order.

c$)$ Using two for loops, output the following triangle made up of asterisks:

$*******$

d$)$ Write the required code to ask the user to enter a menu option between $1$ and $5.$ If the

menu option entered by the user is not within the range of $1$ to $5$ then the user should

be asked to re$-$enter the option. This should be repeated until a valid menu option is

entered.

e$)$ Write the required code to output on separate lines the even numbers between $1$ and n$,$

where $n$ is a variable of type int.