Problem $2$: Write a C$++$ program that prompts the user to enter an integer. Using if$/$else statements, classify and print the type of the number based on the following criteria: Positive, Negative, Zero, Even, Odd.

Example: for input $5$ the output should be: The number is positive and odd.

Problem $3$: Write a program that prompts the user to enter a number between $1$ and $12.$ Based on the number entered, use a switch statement to print the corresponding month name $($e$.$g$.,1$ for January, $2$ for February, etc.$).$ If the number entered is outside the valid range, print an error message.