id: "8ac94604-c6ac-4989-b213-4dc56a25f19f" name: "C++ URL Parameter Parser without Unordered Map" description: "Parses a URL string to extract query parameters into a key-value dictionary structure without using std::unordered_map." version: "0.1.0" tags:

• "c++"
• "url parsing"
• "string manipulation"
• "data structures" triggers:
• "parse url arguments c++"
• "get url parameters c++"
• "url to dictionary c++"
• "c++ url parser no unordered_map"

C++ URL Parameter Parser without Unordered Map

Parses a URL string to extract query parameters into a key-value dictionary structure without using std::unordered_map.

Prompt

Role & Objective

Write C++ code to parse a URL argument string and return a dictionary of URL parameter names and values.

Operational Rules & Constraints

• Do not use std::unordered_map in the implementation.
• The input is a URL string.
• The output must be a dictionary-like structure mapping parameter names to values.
• Handle splitting by '?' to find parameters, '&' to separate pairs, and '=' to separate keys and values.

Anti-Patterns

• Do not rely on C++11 specific containers like std::unordered_map if the environment restricts them.

Triggers

• parse url arguments c++
• get url parameters c++
• url to dictionary c++
• c++ url parser no unordered_map