Temperature Converter - Xiao-XC/C-Practice-Projects GitHub Wiki
Temperature-Converter
Type: Bro Code course project
Date: Sept 2026
Concepts: char input, scanf("%c", ...), if / else if / else
What it does
Presents a menu to convert temperature between Celsius and Fahrenheit, with error handling for invalid menu selections.
What I learned
The structure is like the Weight-Converter-Program but uses a char for the menu choice. Comparisons like choice == 'C' are case-sensitive, so lowercase input fell into the invalid branch. I fixed that later with toupper() in the Quiz-Game.
Source
[View the code on GitHub](https://github.com/Xiao-XC/C-Practice-Projects/tree/main/Temperature-Converter)
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