Code Example 3-1 num_widgets = 0 while True: choice = input ("Would you like to buy a widget? (y/n): ") if choice. lower () == "y": num_widgets += 1 else: break print ("You bought", num_widgets, "widget (s).") Refer to Code Example 3-1. If the user enters "Y" at the prompt, what does the program print to the console? O a. You bought 1 widget (s) today. Ob. You bought 0 widget (s) today. C. You bought Y widget (s) today.

Code Example 3-1 num_widgets = 0 while True: choice = input ("Would you like to buy a widget? (y/n): ") if choice. lower () == "y": num_widgets += 1 else: break print ("You bought", num_widgets, "widget (s).") Refer to Code Example 3-1. If the user enters "Y" at the prompt, what does the program print to the console? O a. You bought 1 widget (s) today. Ob. You bought 0 widget (s) today. C. You bought Y widget (s) today.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Max Function

Statistical function is of many categories. One of them is a MAX function. The MAX function returns the largest value from the list of arguments passed to it. MAX function always ignores the empty cells when performing the calculation.

Power Function

A power function is a type of single-term function. Its definition states that it is a variable containing a base value raised to a constant value acting as an exponent. This variable may also have a coefficient. For instance, the area of a circle can be given as:

Question

Code Example 3-1
num_widgets = 0
while True:
choice input ("Would you like to buy a widget? (y/n): ")
if choice. lower () == "y":
num_widgets += 1
else:
break
print ("You bought", num_widgets, "widget (s).")
Refer to Code Example 3-1. If the user enters "Y" at the prompt, what does the program print to the console?
O a.
You bought 1 widget (s) today.
O b. You bought 0 widget (s) today.
O c.
You bought Y widget (s) today.
O d. Nothing, the break statement will cause the program to end

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