C Dynamic Memory Allocation

Nonetheless, there are a number of situations in which using new/delete is just not relevant, similar to garbage assortment code or performance-delicate code, and a mix of malloc and placement new may be required as an alternative of the upper-level new operator. Many various implementations of the particular memory allocation mechanism, used by malloc, are available. Their efficiency varies in both execution time and required memory. The C programming language manages memory statically, routinely, or dynamically. Static-duration variables are allocated in major memory, usually along with the executable code of this system, and persist for the lifetime of this system