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Network ProgrammingmediumMultiple SelectObjective-mapped

PCPP2 Network Programming Practice Question

Which TWO of the following methods are typically used on a TCP server socket?

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

socket.listen()

A TCP server uses bind() to assign the address and listen() to prepare for incoming connections.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • socket.listen()

    Why this is correct

    Required to transition the socket to passive mode.

  • socket.sendall()

    Why it's wrong here

    Used for sending, not establishing listening state.

  • socket.recvfrom()

    Why it's wrong here

    Used for UDP/connectionless.

  • socket.bind()

    Why this is correct

    Required for assigning the listening address.

  • socket.connect()

    Why it's wrong here

    Used by clients, not servers.

Visual reference

Client Server SYN (seq=100) SYN-ACK (seq=200, ack=101) ACK (ack=201) Connection established — data transfer begins

About these practice questions

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JA

Written and reviewed by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

Last reviewed August 2026 · checked against the official Python Institute exam blueprint

This PCPP2 practice question is part of Courseiva's free Python Institute certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PCPP2 exam.