2. (Phone key pads) The international standard letter/number mapping found on the telephone is shown below. Write a program that prompts the user to enter a letter and displays its corresponding number. 2ubc 3 def 4 ghi 5 jkl 6mno 7pars tuv 9wxyz

import java.io.*;class Test{ public static void main(String[] args)throws Exception{…

Answered: 2. (Phone key pads) The international…

Database System Concepts

7th Edition

ISBN: 9780078022159

Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher: McGraw-Hill Education

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Question

Object-Oriented Programming (Using Java Language) - 2

2. (Phone key pads) The international standard letter/number mapping found on
the telephone is shown below. Write a program that prompts the user to enter a
letter and displays its corresponding number.
2abc
3 def
4 ghi
5 ikl
6 mno
7pgrs
8 tuv
9wxyz
Enter a letter: A JEnter
The corresponding number is 2
Enter a letter: a JEnter
The corresponding number is 2
Enter a letter: +
JEnter
+ is an invalid input

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