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Once you understand C basics, there’s a wealth of powerful features that let you write more sophisticated programs. Advanced C concepts give you fine-grained control over memory and program structure.
In this unit, you’ll dive deeper into C programming. We’ll cover structures for organizing related data, preprocessor directives for compile-time operations, file operations for reading and writing data, and memory management techniques including dynamic allocation and pointers.
These advanced concepts are essential for writing efficient, professional-grade C programs and will deepen your understanding of how software interacts with hardware.
Lessons in this unit:
| 0: | ▶︎ Introduction |
| 1: | Input and output |
| 2: | Variable scope |
| 3: | Static variables |
| 4: | Global variables |
| 5: | Type definitions |
| 6: | Enumerations |
| 7: | Structures |
| 8: | Command line parameters |
| 9: | Header files |
| 10: | The preprocessor |
| 11: | NULL values |
| 12: | Boolean values |
| 13: | Nesting functions |
| 14: | Conversion specifiers |
| 15: | Using quotes |
| 16: | String length |
| 17: | Returning strings |
| 18: | Array length |
| 19: | Looping through arrays |
| 20: | Checking character values |
| 21: | Printing percentage signs |
| 22: | Troubleshooting: Implicit function declarations |