Your local bank has decided to upgrade its ATM machines by incorporating motion sensor technology. The machines now interpret a series of consecutive dance moves in place of a PIN number. Create a program that converts a customer's PIN number to its dance equivalent. There is one dance move per digit in the PIN number. A list of dance moves is given in the code. Examples danceConvert("0000") ["Shimmy", "Shake", "Pirouette", "Slide"] danceConvert("3856") ["slide", "Arabesque", "Pop", "Arabesque" ] danceConvert("9999") danceConvert("32a1") - "Invalid input." Notes - - ["Arabesque", "Shimmy", "Shake", "Pirouette"] • Each dance move will be selected from a list by index based on the current digit's value plus that digit's index value. If this value is greater than the last index value of the dance list, it should cycle to the beginning of the list. • Valid input will always be a string of four digits. Output will be a string array. • If the input is not four valid numbers, return the string, "Invalid input."

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Answer the problem in JS ONlY

Your local bank has decided to upgrade its ATM machines by incorporating motion sensor
technology. The machines now interpret a series of consecutive dance moves in place of a
PIN number.
Create a program that converts a customer's PIN number to its dance equivalent. There is
one dance move per digit in the PIN number. A list of dance moves is given in the code.
Examples
danceConvert("0000")
danceConvert("3856")
danceConvert("9999")
danceConvert("32a1") → "Invalid input."
Notes
-
["Shimmy", "Shake", "Pirouette", "Slide"]
[ "Slide", "Arabesque", "Pop", "Arabesque" ]
[ "Arabesque", "Shimmy", "Shake", "Pirouette" ]
• Each dance move will be selected from a list by index based on the current digit's value
plus that digit's index value. If this value is greater than the last index value of the
dance list, it should cycle to the beginning of the list.
Valid input will always be a string of four digits. Output will be a string array.
• If the input is not four valid numbers, return the string, "Invalid input."
Transcribed Image Text:Your local bank has decided to upgrade its ATM machines by incorporating motion sensor technology. The machines now interpret a series of consecutive dance moves in place of a PIN number. Create a program that converts a customer's PIN number to its dance equivalent. There is one dance move per digit in the PIN number. A list of dance moves is given in the code. Examples danceConvert("0000") danceConvert("3856") danceConvert("9999") danceConvert("32a1") → "Invalid input." Notes - ["Shimmy", "Shake", "Pirouette", "Slide"] [ "Slide", "Arabesque", "Pop", "Arabesque" ] [ "Arabesque", "Shimmy", "Shake", "Pirouette" ] • Each dance move will be selected from a list by index based on the current digit's value plus that digit's index value. If this value is greater than the last index value of the dance list, it should cycle to the beginning of the list. Valid input will always be a string of four digits. Output will be a string array. • If the input is not four valid numbers, return the string, "Invalid input."
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