Free Python Institute PCED-30-02 Exam Dumps Questions & Answers

Given the following string:
text = "Report2024Final"
Which of the following statements are entirely correct? (Choose two.)

• A.  text.isalpha()returns True, and text.find ("2024")returns True
• B.  text[6:8].isdigit()returns True, and text.endswith("Final")returns True
• C.  text.capitalize()changes Report2024Finalto REPORT2024FINAL, and text.find("2024")returns 6
• D.  text.capitalize()changes Finalto lowercase, and text.find ("L")returns True
• E.  text[0:6].isalpha() returns True, and text.find("2024") returns 6
• F.  text[-6].isdigit() returns True, text.startswith("r") returns True

A list is reversed using slicing: lst[::-1]. The programmer wants to confirm whether this modifies the original list or creates a new one. What is the correct behavior?

• A.  Error
• B.  Modifies original
• C.  Returns None
• D.  Creates new list

A Python loop uses range(5, 0, -2) to iterate backward. The programmer expects a decreasing sequence. Which values will actually be generated when this loop runs?

• A.  5, 3, 1
• B.  5, 4, 3, 2, 1
• C.  5, 3
• D.  4, 2, 0

You have a list of test scores, where each entry includes a student name and a score. Some students appear more than once. You want to compute the average score for each student and store the results in a dictionary. Here's the partial code block:

Which code correctly replaces the # MISSING CODE comment to calculate the average score for each student? Select the best answer.

• A. 
• B. 
• C. 
• D. 

Consider the following Python code:

What will be printed when the code above is executed?
40

• A.  [10, 20, 30, 40]
  0
  [1, 2, 3, 4, 5, 6]
  50
• B.  [10, 20, 30, 40]
  1
  [1, 2, 4, 5, 6]
  50
• C.  [20, 30, 40]
  1
  [1, 2, 4, 5, 6]
• D.  [20, 30, 40]
  1
  [1, 2, 4, 5, 6]
  50