Suppose that a process is executing “counter=counter+1" while another process is executing concurrently and independently “counter=counter-2", where the counter is a variable shared between the two processes and is accessed only by the two statements. Given that the value of counter is five before execution, the possible value(s) after both processes finish their statement are ...[ Lütfen birini seçin: O a. 4,5,6 O b. 3,4,6 O c. None of the options O d. 3,5,6 O e. 4,6

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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Suppose that a process is executing "counter=counter+1" while another process is executing
concurrently and independently “counter=counter-2", where the counter is a variable
shared between the two processes and is accessed only by the two statements. Given that
the value of counter is five before execution, the possible value(s) after both processes finish
their statement are
Lütfen birini seçin:
O a. 4,5,6
О Б. 3,4,6
O c. None of the options
O d. 3,5,6
О е. 4,6
Transcribed Image Text:Suppose that a process is executing "counter=counter+1" while another process is executing concurrently and independently “counter=counter-2", where the counter is a variable shared between the two processes and is accessed only by the two statements. Given that the value of counter is five before execution, the possible value(s) after both processes finish their statement are Lütfen birini seçin: O a. 4,5,6 О Б. 3,4,6 O c. None of the options O d. 3,5,6 О е. 4,6
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