Java Programming, Loose-leaf Version
8th Edition
ISBN: 9781337685917
Author: Joyce Farrell
Publisher: Cengage Learning
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Chapter 12, Problem 20RQ
Program Description Answer
A statement that is used in testing programs, which should be true, otherwise throws an Exception is known as assertion.
Hence, the correct answer is option “C”.
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Write a program that calculates an adult's fat-burning heart rate, which is 70% of 220 minus the person's age. Complete fat_burning_heart_rate() to calculate the fat burning heart rate.
The adult's age must be between the ages of 18 and 75 inclusive. If the age entered is not in this range, raise a ValueError exception in get_age() with the message "Invalid age." Handle the exception in __main__ and print the ValueError message along with "Could not calculate heart rate info."
Ex: If the input is:
35
the output is:
Fat burning heart rate for a 35 year-old: 129.5 bpm
If the input is:
17
the output is:
Invalid age.
Could not calculate heart rate info.
**This is the output i am having trouble with. on line 20 The print string shows the print(ve, 'could not calculate heart rate info.') And i know that the extra space i see at the begining of that second line of output is due to the comma but I cannot figure out how to make the same line print but with out the space from the comma after…
Write a program that calculates an adult's fat-burning heart rate, which is 70% of 220 minus the person's age. Complete fat_burning_heart_rate() to calculate the fat burning heart rate.
The adult's age must be between the ages of 18 and 75 inclusive. If the age entered is not in this range, raise a ValueError exception in get_age() with the message "Invalid age." Handle the exception in __main__ and print the ValueError message along with "Could not calculate heart rate info."
Ex: If the input is:
35
the output is:
Fat burning heart rate for a 35 year-old: 129.5 bpm
If the input is:
17
the output is:
Invalid age.
Could not calculate heart rate info.
**This is the output i am having trouble with. on line 20 The print string shows the print(ve, 'could not calculate heart rate info.') And i know that the extra space i see at the begining of that second line of output is due to the comma but I cannot figure out how to make the same line print but with out the space from the comma after…
Hello, I am having trouble with assignment in Python:
Develop a program that calculates an adult's fat-burning heart rate, which is 70% of 220 minus the person's age. Complete fat_burning_heart_rate() to calculate the fat burning heart rate.
The adult's age must be between the ages of 18 and 75 inclusive. If the age entered is not in this range, raise a ValueError exception in get_age() with the message "Invalid age." Handle the exception in __main__ and print the ValueError message along with "Could not calculate heart rate info."
Ex: If the input is:
35
the output is:
Fat burning heart rate for a 35 year-old: 129.5 bpm
If the input is:
17
the output is:
Invalid age. Could not calculate heart rate info.
Chapter 12 Solutions
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