Using the four basic application types introduced in this chapter, classify the following systems and explain your classification:

Using the four basic application types introduced in this chapter, classify thefollowing systems and explain your classification:A point-of-sale system in a supermarketA system that sends out reminders that magazine subscriptions are due to be paidA photo album system that provides some facilities for restoring old photographsA system that reads web pages to visually disabled usersAn interactive game in which characters move around, cross obstacles and collecttreasureAn inventory control system that keeps track of what items are in stock andautomatically generates orders for new stock then the level falls below a certainvalue.