Write a Java program that has the user enter integer values, one after the other, until they enter the value –1.  Once the user enters –1, the program outputs the total and the average of all the values entered (not including the value –1).  You may call the method "keyboard.nextInt( )" which returns the integer entered by the user on the keyboard.

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
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Write a Java program that has the user enter integer values, one after the other, until they enter the value –1.  Once the user enters –1, the program outputs the total and the average of all the values entered (not including the value –1).  You may call the method "keyboard.nextInt( )" which returns the integer entered by the user on the keyboard. 

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