numbers, and a program that computes the sum of the numbers, and times how long it takes. The program needs to compare the amount of time it takes to compute the sum vs the # of threads used. The # of threads varies from 1 to 50. Every time it should be comparing the same array of numbers vs the number of threads, so I can see how the

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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Computer Science

(JAVA computer science)

DO NOT COPY AND PASTE THE ANSWER FROM THE FIRST OR SECOND TIME I POSTED THIS.

THIS IS DONE IN JAVA, NOT C. this is the third time I have to post this.

Using java, make an array of 100,000 random numbers, and a program that computes the sum of the numbers, and times how long it takes. The program needs to compare the amount of time it takes to compute the sum vs the # of threads used. The # of threads varies from 1 to 50. Every time it should be comparing the same array of numbers vs the number of threads, so I can see how the # of threads affects the time elapsed while the array is the constant variable.

Please make a global variable that all of the threads can use, and use a single JAVA class.

potential output:

# of threads: X

sum: _____

time: ____

# of threads: Y

sum: _____

time: ____

etc... thanks. (you dont have to include all the numbers for the array, I can generate my own set from a txt file or whatever) 

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