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| Certification Vendor: | Python Institute |
|---|---|
| Exam Name: | PCPP1: Certified Professional in Python Programming 1 |
| Exam Number: | PCPP-32-101 |
| Exam Price: | USD 195 (varies by region/testing partner) |
| Real Exam Qty: | Approximately 45 |
| Available Languages: | English |
| Certificate Validity Period: | Lifetime |
| Exam Duration: | 65 minutes |
| Exam Format: | Code completion, Debugging, Code analysis, Multiple response, Multiple choice |
| Passing Score: | 70% |
| Related Certifications: | PCPP2 – Certified Professional in Python Programming 2 PCAP – Certified Associate in Python Programming |
| Recommended Training: | Python Institute Training Resources OpenEDG Python courses (official learning platform) |
| Exam Registration: | Python Institute Official Certification Page Pearson VUE (official exam delivery partner where applicable) |
| Sample Questions: | Python Institute PCPP-32-101 Sample Questions |
| Exam Way: | Online proctored exam or authorized test center delivery (depending on region/provider) |
| Pre Condition: | Recommended prerequisite: PCAP – Certified Associate in Python Programming (PCAP-31-0xx series) or equivalent Python programming experience |
| Official Syllabus URL: | https://pythoninstitute.org/pcpp1 |
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Python Institute PCPP-32-101 (PCPP1) certification exam is designed to assess the proficiency of individuals in the Python programming language. PCPP1 - Certified Professional in Python Programming 1 certification is intended for individuals who want to demonstrate their knowledge and skills in Python programming to potential employers. The PCPP1 certification exam is an entry-level certification that validates the basic knowledge and skills required for Python programming.
NEW QUESTION # 27
Which methods can be invoked in order to draw a triangle?
(Select two answers.)
Answer: C,D
Explanation:
The correct answers are B and D. In Tkinter's Canvas widget, there is no built-in method named create_shape() or create_triangle_shape(). A triangle can be drawn either with create_line() by connecting three line segments between three coordinate points, or with create_polygon() by providing three vertices. create_polygon() is the more direct method because a triangle is a polygon with three sides, and Tkinter can render it as a filled or outlined shape. create_line() is also valid when the programmer manually draws the three sides and closes the shape. Therefore, the valid Canvas methods for producing a triangle are create_line() and create_polygon().
NEW QUESTION # 28
Analyze the following snippet and select the statement that best describes it.
Answer: A
Explanation:
The provided code snippet defines a function f1 that accepts variable-length arguments using the *args and **kwargs syntax. The *args parameter allows for an arbitrary number of unnamed arguments to be passed to the function as a tuple, while the **kwargs parameter allows for an arbitrary number of named arguments to be passed to the function as a dictionary.
Therefore, the correct statement that best describes the code is:
B). The *args parameter holds a list of unnamed parameters, while the **kwargs parameter holds a dictionary of named parameters.
Reference:
Official Python documentation on Function definitions: https://docs.python.org/3/tutorial/controlflow.
html#defining-functions
The arg parameter holds a list of unnamed parameters . In the given code snippet, the f1 function takes two arguments: *arg and **kwarg . The *arg syntax in the function signature is used to pass a variable number of non-keyword (positional) arguments to the function. Inside the function, arg is a tuple containing the positional arguments passed to the function. The **kwarg syntax in the function signature is used to pass a variable number of keyword arguments to the function. Inside the function, kwarg is a dictionary containing the keyword arguments passed to the function.
NEW QUESTION # 29
Select the true statements about the sqlite3 module. (Select two answers.)
Answer: B,C
Explanation:
Explanation
The execute method is provided by the Cursor class
This statement is true because the execute method is one of the methods of the Cursor class in the sqlite3 module. The Cursor class represents an object that can execute SQL statements and fetch results from a database connection. The execute method takes an SQL query as an argument and executes it against the database. For example, cur = conn.cursor (); cur.execute ("SELECT * FROM table") creates and executes a cursor object that selects all rows from a table.
The fetchone method returns None when no rows are available
This statement is true because the fetchone method is another method of the Cursor class in the sqlite3 module.
The fetchone method fetches the next row of a query result set and returns it as a single tuple or None if no more rows are available. For example, row = cur.fetchone () fetches and returns one row from the cursor object or None if there are no more rows.
NEW QUESTION # 30
Look at the following code snippets and decide which ones follow PEP 8 recommendations for whitespaces in expressions and statements (Select two answers.) A) No whitespace immediately before the opening parenthesis that starts the list of arguments of a function call:
B)
A whitespace immediately before a comma, semicolon, and colon:
C)
No whitespace between a trailing comma and a following closing parenthesis:
D)
A whitespace immediately after the opening parenthesis that starts indexing or slicing:
Answer: B,D
Explanation:
Option A is true because PEP 8 recommends avoiding extraneous whitespace immediately inside parentheses, brackets or braces 1 .
Option C is true because PEP 8 recommends avoiding extraneous whitespace between a trailing comma and a following close parenthesis 1 .
NEW QUESTION # 31
What is true about the following snippet of code?
class Cat:
def __init__(self, weight, sex):
self.height = height
self.weight = weight
self.sex = sex
def say(self):
print('meows')
kitty = Cat(1, 'male')
kitty.say()
Answer: D
Explanation:
The snippet raises a NameError because the variable height is referenced inside the constructor but is never defined. The __init__() method accepts only weight and sex as parameters, apart from self. When kitty = Cat(1, 'male') is executed, Python enters the constructor and evaluates self.height = height. Since there is no local variable, parameter, global variable, or built-in name called height, Python raises a NameError before the object is fully initialized. Because object construction fails, kitty.say() is never reached. The code does not print meows, and it does not raise ValueError, because the problem is not an invalid value but an undefined name.
NEW QUESTION # 32
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