Hayotiy misol

// Create variables of different data types int items = 50; float cost_per_item = 9.99; float total_cost = items * cost_per_item; char currency = '$'; // Print variables printf("Number of items: %d\n", items); printf("Cost per item: %.2f %c\n", cost_per_item, currency); printf("Total cost = %.2f %c\n", total_cost, currency);