threads. Each thread represents an English alphabet, say a, b, c, etc. Each thread should concatenate the string "+ ch " to a string variable that is initially defined as the string " " (i.e. empty string). "ch" represents the character of the current thread being executed (e.g. a, b, c,..) . Print your string variable after all threads have been executed. The targeted correct output may look like "a+b+c+d+e+…..". Run the program with and

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 program that launches 26 threads. Each thread represents an English alphabet, say a, b, c, etc. Each thread should concatenate the string "+ ch " to a string variable that is initially defined as the string " " (i.e. empty string). "ch" represents the character of the current thread being executed (e.g. a, b, c,..) . Print your string variable after all threads have been executed. The targeted correct output may look like "a+b+c+d+e+…..". Run the program with and without synchronization to see its effect. Comment on the non-synchronized output.

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