Assignment: Parallel Text Processing

Objective: Create and manage threads for simple text processing tasks.

Assignment Description: Write a C$/$C$++$ program that uses multiple threads to count the number of vowels in separate strings. Each thread will process one string and compute the count of vowels in it$.$

Tasks:

$1.$ Thread Function: Each thread receives a string and counts the vowels $($a$,$ e$,$ i$,$ o$,$ u both

lowercase and uppercase$)$ in that string.

$2.$ Main Thread Aggregation: The main thread starts several threads, each responsible for

one string. The main thread waits for all threads to complete.

$3.$ Output: Each thread prints the count of vowels in its assigned string. Optionally, the main

thread can aggregate and print the total count of vowels from all strings.

Hint:$-$

Input: char $*$strings$[$NUM$\_$THREADS$]=\{"$Hello World", "Example String", "Thread

Example"$\}$;

Console Output:

Thread processing string: 'Example String'$-$ Vowels: $4$

Thread processing string: 'Thread Example' $-$ Vowels: $5$

Thread processing string: 'Hello World' $-$ Vowels: $3$