Python InstitutePCEP - Certified Entry-Level Python Programmer
Domain 1Objective 3
PCEP-30-02 1.3 Introduce Literals and Variables into Code and Use Different Numeral Systems PCEP-30 Practice Questions (Page 5)
Part of the Computer Programming and Python Fundamentals domain, which accounts for 18% of the PCEP-30 exam. Python Institute does not publish an official question count, but from its 45-minute exam (~20–30 total, ~4–5 in this domain), expect 1–1 from this objective — we provide 29 practice questions to prepare you well beyond it. (estimate)
29questions here
6free pages
13concepts
18%of the exam
Questions 21–25
- 21
Which of the following is a valid floating-point literal in Python?
Select an answer first - 22
A developer is working with a configuration where a flag variable `debug_mode` should be set to the binary value 1010 (which is 10 in decimal). Which assignment correctly sets this variable using a binary literal?
Select an answer first - 23
According to PEP-8, how many spaces should be used for each level of indentation?
Select an answer first - 24
A data analyst is writing a Python script to process astronomical measurements. One value, the distance to a star, is 1.5 million kilometers. The analyst wants to store this value in a variable named `distance_km` using scientific notation so the code is more readable. Which assignment statement should be used?
Select an answer first - 25
What is the decimal value of the octal literal 0o17?
Select an answer first
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