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Memory management is the act of managing computer memory by allocating portions of memory to programs as well as freeing memory so that it can be re-used.

12 votes

Zero-initializing large dynamically allocated arrays of double

In the 99.9% of cases, your architecture will use IEEE floats/doubles, and using calloc() is ideal for both simplicity and speed. calloc() is far more efficent when allocating large zeroed memory sin …
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