OFR company is an internet/TV hardware distributor and installation provider is looking to expand beyond the city limits. The company is a B2C entity and counts 4 people (2 people
C++<br/><img src="../../../media.cheggcdn.com/media/ccc/ccc06971-9ce3-4d61-ae7c-8865763a6657/image.png" alt="Exercise #1: Future Gulf Rail The table below shows the cost of one way travel using the future Gulf Rail train between different cities in the gulf area
<p>Build Sequence diagrams for develop an online payment system forcustomers once they have confirmed the item order:</p><p>Flow of Events in the online payment activity:</p><p>• The customer confirms the order and