Answer:
B. Speakers
Explanation:
Speakers are very popular output devices.
Answer:
Please see the full code in explanation
Explanation:
#This is a console program
def bill_calculator():
print("Enter the Total value of the bill:\n")
bill_total = float(input())
print("Enter total number of dinners:\n")
total_dinner = int(input())
bill_per_person = bill_total / total_dinner
result = ("Bill total: {} \n"
"Total dinners: {} \n"
"Bill per person: {} ").format(bill_total,total_dinner, bill_per_person)
print(result)
if __name__ == '__main__':
bill_calculator()
Answer: real time
Explanation:
In real time processing similar to real time operating system, all the processing and the actions are done at real time i.e at the time when a particular event or an action occurs.
In a transaction-processing system (TPS), if the TPS database can be queried and updated while the transaction is taking place, this is called real time processing.
