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Write a C program Producer – Consumer as a classical problem of synchronization Step 2. Write a program* that solves the producer - consumer problem. You may use the following pseudo code for implementation. *program to write: produce -consumer problem to produce and consume the alphabet. //Shared data: semaphore full, empty, mutex; //pool of n buffers, each can hold one item //mutex provides mutual exclusion to the buffer pool //empty and full count the number of empty and full buffers //Initially: full = 0, empty = n, mutex = 1 //Producer thread do { … produce next item … wait(empty); wait(mutex); … add the item to buffer … signal(mutex); signal(full); } while (1); //Consumer thread do { wait(full) wait(mutex); … remove next item from buffer … signal(mutex); signal(empty); … consume the item } while (1);   it consumes and produce the alphabets not numbers sample output is attached you please also attach your sample output

Write a C program Producer – Consumer as a classical problem of synchronization Step 2. Write a program* that solves the producer - consumer problem. You may use the following pseudo code for implementation. *program to write: produce -consumer problem to produce and consume the alphabet. //Shared data: semaphore full, empty, mutex; //pool of n buffers, each can hold one item //mutex provides mutual exclusion to the buffer pool //empty and full count the number of empty and full buffers //Initially: full = 0, empty = n, mutex = 1 //Producer thread do { … produce next item … wait(empty); wait(mutex); … add the item to buffer … signal(mutex); signal(full); } while (1); //Consumer thread do { wait(full) wait(mutex); … remove next item from buffer … signal(mutex); signal(empty); … consume the item } while (1);   it consumes and produce the alphabets not numbers sample output is attached you please also attach your sample output

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
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Write a C program

Producer – Consumer as a classical problem of synchronization
Step 2. Write a program* that solves the producer - consumer problem. You may use the following pseudo code
for implementation.
*program to write: produce -consumer problem to produce and consume the alphabet.
//Shared data: semaphore full, empty, mutex;
//pool of n buffers, each can hold one item
//mutex provides mutual exclusion to the buffer pool
//empty and full count the number of empty and full buffers
//Initially: full = 0, empty = n, mutex = 1
//Producer thread
do {
…
produce next item
…
wait(empty);
wait(mutex);
…
add the item to buffer
…
signal(mutex);
signal(full);
} while (1);
//Consumer thread
do {
wait(full)
wait(mutex);
…
remove next item from buffer
…
signal(mutex);
signal(empty);
…
consume the item

} while (1);

 

it consumes and produce the alphabets not numbers

sample output is attached you please also attach your sample output

Producer thread 38658848:: A >> buffer Producer thread 38658848:: B > buffer Consumer thread 39194624:: buffer >» A Producer thread 38658848:: C >> buffer Producer thread 38658048:: D >> buffer Producer thread 38658848:: E >> buffer Producer thread 38658048:: F >> buffer Producer thread 38658048:: C > buffer Producer thread 38658848:: H >> buffer Producer thread 38658848:: I >> buffer Producer thread 38658848:: J >> buffer Consumer thread 39194624:: buffer >» B Producer thread 38658048:: K >> buffer Consumer thread 39194624:: buffer >» C Producer thread 38658048:: L >> buffer Producer thread 38658848:: M >> buffer Consumer thread 39194624:: buffer >» D Producer thread 38658848:: N >> buffer Producer thread 38658848:: 0 >> buffer Consumer thread 39194624:: buffer >» E Producer thread 38658048:: P » buffer Producer thread 38658848:: Q >> buffer Consumer thread 39194624:: buffer >> F Producer thread 38658848:: R >> buffer Producer thread 38658848:: S >> buffer Consumer thread 39194624:: buffer >» C Producer thread 38658848:: T>> buffer Producer thread 38658048:: U >> buffer Consumer thread 39194624:: buffer >> H Producer thread 38658848:: V >> buffer Producer thread 38658048:: M >> buffer Producer thread 38658848:: X >> buffer Consumer thread 39194624:: buffer >» I Producer thread 38658848:: Y >> buffer Consumer thread 39194624:: buffer >> 3 Producer thread 38658048:: Z >» buffer Consumer thread 39194624:: buffer >> K Consumer thread 39194624:: buffer >> L Consumer thread 39194624:: buffer >> N Consumer thread 39194624:: buffer >> N Consumer thread 39194624:: buffer >» 0 Consumer thread 39194624:: buffer >> P Consumer thread 39194624:: buffer >» Q Consumer thread 39194624:: buffer >> R Consumer thread 39194624:: buffer >> S Consumer thread 39194624:: buffer >»T Consumer thread 39194624:: buffer >> U Consumer thread 39194624:: buffer >» V Consumer thread 39194624:: buffer >> W Consumer thread 39194624:: buffer >> X Consumer thread 39194624:: buffer >» Y Consumer thread 39194624:: buffer >> Z
Transcribed Image Text:Producer thread 38658848:: A >> buffer Producer thread 38658848:: B > buffer Consumer thread 39194624:: buffer >» A Producer thread 38658848:: C >> buffer Producer thread 38658048:: D >> buffer Producer thread 38658848:: E >> buffer Producer thread 38658048:: F >> buffer Producer thread 38658048:: C > buffer Producer thread 38658848:: H >> buffer Producer thread 38658848:: I >> buffer Producer thread 38658848:: J >> buffer Consumer thread 39194624:: buffer >» B Producer thread 38658048:: K >> buffer Consumer thread 39194624:: buffer >» C Producer thread 38658048:: L >> buffer Producer thread 38658848:: M >> buffer Consumer thread 39194624:: buffer >» D Producer thread 38658848:: N >> buffer Producer thread 38658848:: 0 >> buffer Consumer thread 39194624:: buffer >» E Producer thread 38658048:: P » buffer Producer thread 38658848:: Q >> buffer Consumer thread 39194624:: buffer >> F Producer thread 38658848:: R >> buffer Producer thread 38658848:: S >> buffer Consumer thread 39194624:: buffer >» C Producer thread 38658848:: T>> buffer Producer thread 38658048:: U >> buffer Consumer thread 39194624:: buffer >> H Producer thread 38658848:: V >> buffer Producer thread 38658048:: M >> buffer Producer thread 38658848:: X >> buffer Consumer thread 39194624:: buffer >» I Producer thread 38658848:: Y >> buffer Consumer thread 39194624:: buffer >> 3 Producer thread 38658048:: Z >» buffer Consumer thread 39194624:: buffer >> K Consumer thread 39194624:: buffer >> L Consumer thread 39194624:: buffer >> N Consumer thread 39194624:: buffer >> N Consumer thread 39194624:: buffer >» 0 Consumer thread 39194624:: buffer >> P Consumer thread 39194624:: buffer >» Q Consumer thread 39194624:: buffer >> R Consumer thread 39194624:: buffer >> S Consumer thread 39194624:: buffer >»T Consumer thread 39194624:: buffer >> U Consumer thread 39194624:: buffer >» V Consumer thread 39194624:: buffer >> W Consumer thread 39194624:: buffer >> X Consumer thread 39194624:: buffer >» Y Consumer thread 39194624:: buffer >> Z
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