c++ calloc In C++, the calloc() function is used for dynamic memory allocation and is defined in the header. It allocates memory for an array of elements, initializes them to zero, and returns a void* pointer, which must be typecast. c++ calloc In C++, the calloc() function is used for dynamic memory allocation and is defined in the header. It allocates memory for an array of ele... https://docs.vultr.com/cpp/standard-library/cstdlib/calloc