Data Structures, Data Engineering, Arrays, Algorithms, Data Science.
{total}") print(f"Day with highest sales: {days[max_sales_day]} with {max(sales)} sales") def insert_sales(day, value): if day in days: index = days.index(day) sales.insert(index, value) print(f"Inserted {value} sales for {day}.") else: print("Invalid day.") def delete_sales(day): if day in days: