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What are possible values of y? If either thread goes first initialization int x = 7; int y = 2; Thread 1 Thread 2 y=y + x +1 y=x*3+y

What are possible values of y? If either thread goes first initialization int x = 7; int y = 2; Thread 1 Thread 2 y=y + x +1 y=x*3+y

Database System Concepts
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
Problem 1PE
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answer the following question:

1. Suppose two threads execute the following code concurrently, accessing shared variables, x and у. What are possible values of y? If either thread goes first initialization int x = 7; int y = 2; Thread 1 Thread 2 у-у + x +1 y=x*3+y
Transcribed Image Text:1. Suppose two threads execute the following code concurrently, accessing shared variables, x and у. What are possible values of y? If either thread goes first initialization int x = 7; int y = 2; Thread 1 Thread 2 у-у + x +1 y=x*3+y
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