Ask Question
Computers and TechnologyComputers and Technology
11 February, 08:12

Which of the following is NOT true about a Python variable?

a) A Python variable must have a value

b) A Python variable can be deleted

c) The lifetime of a Python variable is the whole duration of a program execution.

d) A Python variable can have the value None.

+3
Answers (2)
  1. 11 February, 08:21
    0
    The lifetime of a Python variable is the whole duration of a program execution.
  2. 11 February, 08:45
    0
    Answer: c) The lifetime of a Python variable is the whole duration of a program execution.

    Explanation: Python variable are variables that are made up of alpha-numeric characters and underscores only. They also persist the case sensitivity. The life time of the variable is python is dependent upon scope of python variables.

    It can have value that should start with underscore or letter and no number. It can be deleted as per requirement. But the life of variable does not depends on programs execution duration. Thus, the only incorrect statement given in the question is option (c).
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Which of the following is NOT true about a Python variable? a) A Python variable must have a value b) A Python variable can be deleted c) ...” in 📘 Computers and Technology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
In which encryption strategy is the plaintext encrypted one character at a time and each encrypted character depends on that single character and a fixed distance value
Answers (1)
Goods sit idle on store shelves when we have Excess Supply. What is another term for Excess Supply? A. Surplus B. Shortage C. Equilibrium
Answers (1)
Julian is looking at an outline in Word. Which lines should he look at to see Level 1 text? the lines farthest to the right the lines farthest to the left the top line the bottom line
Answers (1)
If a device does not receive an IP address from a DHCP server, the device may resort to what kind of IP address?
Answers (1)
The section called Breaking Substitution Ciphers (p. 166) describes a "random substitution cipher," in which each letter of the alphabet is randomly replaced with a different letter or character i. e. A→T, B→F ...
Answers (1)
New Questions in Computers and Technology
Which kind of journal gives submissions to outside scientists to read and comment upon?
Answers (1)
How do a Tip Calculator in Visual Studios?
Answers (1)
What is the output of the following code segment if the user enters 90 for the score? cout <> test_score; if (test_score < 60) cout << "You failed the test. " < 60) cout << "You passed the test."; else cout << "You need to study harder next time.
Answers (1)
Which of these is an application to control
Answers (1)
Which is the largest unit of measurement for computer data?
Answers (1)
Home » Computers and Technology » Which of the following is NOT true about a Python variable? a) A Python variable must have a value b) A Python variable can be deleted c) The lifetime of a Python variable is the whole duration of a program execution.
Sign Up Forgot Password?