SWE_2021_41_2024_2_week_6

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Week 4 Assignment

• Link of my repository https://github.com/mingyu27/SWE_2021_41_2024_2_week_4
• Description of my code

The isHappy function checks whether a number is a “happy number.”

• The get_next_number function calculates the sum of the squares of the digits of a number.
• If the number becomes 1, the function returns True, indicating it’s a happy number.
• Otherwise, it adds the number to the history set and calculates the next number using get_next_number.
• If the next number is already in history, it means a cycle has occurred, so the function returns False.
• The function keeps looping until it either reaches 1 (returns True) or detects a cycle (returns False).

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Week 5 Assignment

docker exec ossp-container cat /etc/os-release

• This commands docker to run ossp-container and run 'cat /etc/os-release' inside the ossp-container which prints information about OS

PRETTY_NAME="Ubuntu 24.04.1 LTS"
NAME="Ubuntu"
VERSION_ID="24.04"
VERSION="24.04.1 LTS (Noble Numbat)"
VERSION_CODENAME=noble
ID=ubuntu
ID_LIKE=debian
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
UBUNTU_CODENAME=noble
LOGO=ubuntu-logo

docker exec ossp-container git --version

• This runs 'git --version' inside ossp-container which prints version of installed git.

git version 2.43.0

docker exec ossp-container python3 --version

• This runs 'python3 --version' inside ossp-container which prints version of installed python.

Python 3.12.3

docker inspect --format="{{ •HostConfig.Binds }}" ossp-container

• This commands docker to check the bind mounts of ossp-container which prints any directory mappings of volumnes shared between host and the container.

[/Users/hayden/ossp_host_dir:/mnt/ossp_container_dir]