ASSIGNMENT $2$

DESCRIPTION: For this assignment, you need to create a threaded program

$($assignment$2\_$summation.cpp$).$ It performs a summation operation of randomly generated n integer

numbers with multi$-$threads.

When running the program, you need to measure execution times. For this, you must place the header

file $("$hpc$\_$helpers.hpp$")$ in the same directory where your source code is located. With the header file, you

can measure computation time easily.

Task $1.$ Create a multi$-$threaded program.

Task $2.$ Run the program with different input numbers $-10,1000,10000,$ and $100000$ in three scenarios

to measure execution times;

$$ Scenario $1.$ No threaded summation

$$ Scenario $2.100$ threaded summation

$$ Scenario $3.1000$ multi$-$threaded summation

After measuring the execution times, you need to create a bar graph showing how the selection sort with

three scenarios works differently. In the bar graph, you must set the x$-$axis with the input number of

elements and the y$-$axis with the execution time $($seconds$).$ Please note that you must run each scenario

five times and complete the following table in an Excel file.