Interactive Computer Science Tutoring

Learn programming concepts interactively

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C Strings - The Character Train

Master string representation, operations, and safety through train car visualizations

String Representation
Understand how strings are stored as character arrays with null terminators
String Operations
Learn common string functions like strlen, strcpy, strcat, and strcmp
String Manipulation
Modify strings by changing individual characters and substrings
Safe String Handling
Avoid buffer overflows and use safe string functions
String Representation - Character Trains

🎯 String Mastery Progress

Understand string representation and null terminators
Use string library functions effectively
Safely manipulate string contents
Implement safe string handling practices
Generated C Code
Interactive C code with memory visualization
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