VIP Exclusive
HackerRank Python Certification VIP Practice Exam #2
Hackerrank — The HackerRank Python Certification (Basic and Intermediate levels) is an online proctored skills test issued by HackerRank; it consists of 2–3 coding challenges completed within 90 minutes, assessed automatically against hidden test cases, with no standardized multiple-choice format — this practice set mirrors the underlying Python knowledge domains tested across both levels.
30
Questions
90m
Time Limit
70.00%
To Pass
Question 1 of 30👑 VIP
A developer writes the following generator function and collects results: python def countdown(n): while n > 0: yield n n -= 1 result = list(countdown(4)) print(result) What does this code print?
Questions 2–30 and full explanations are VIP-exclusive.