In Demonstrate use of conditionals, loops, String methods, and random numbers

Methods are not required for this project; however, it will significantly improve your code

cleanliness.

Description

Your task is to write a program that plays $$Simon Says$$ with the program user. Simon Says is a

game where a user repeats a presented pattern. Your Simon Says program will support $2$ modes.

The user will choose which mode to play at the start of the game and beginning of each round.

$$easy$$ mode will play the game with colors $$

colors: yellow, green, red, and blue

$$hard$$ mode will play the game with numbers $$

numbers $($single digit$)$: $0123456789$

At the end of each round $($ie$.$ the user has $$lost$),$ the user should be presented with the maximum

number of sequences they correctly repeated. Then the user should be prompted to do another

round and, if so$,$ they should be prompted to select the mode.

For hard mode, the numbers should actually go from $-5$ to $5$

Requirements

$$ You may only use tools discussed so far in this course: data types, String methods,

random numbers, if statements, switch statements, and loops $($for$,$ while, and do while$).$

You are not required to use methods, but they will help with code cleanliness. Use of

arrays, ArrayLists, HashMaps, etc. is not allowed.

$$ If the user enters an invalid mode, continue prompting until they enter a valid mode.

$$ After $$Simon says: $\_\_\_,$ program should wait $3$ seconds and clear the screen, and then

get input from the user. See Provided Code Hints section on how to accomplish this.

$$ In a round $($regardless of mode$),$ Simon adds one thing to remember.

$$ When checking if the user has entered the correct sequence, you should ignore spaces

AND ignore casing $($upper $/$ lower case lettering$).$

ex$.$ Simon Says: red green yellow, user can repeat red green yellow OR redgreenyellow

OR RED greenYELLow

$$ When a round is $$lost$($the user did not enter the correct sequence$),$ the user should be

offered to play another round $-$ if the user enters $$no$,$ the program should exit. If the user

enters $$yes$,$ prompt the user for a mode and start a new round. Repeat question until user

enters $$yes$$ or $$no$.$

$$ The score should be reset each round.

Java code