Malloc Lab

I used a segregated list implementation of malloc with 14-size classes. The minimum block size is 16 bytes and the footers are removed from allocated blocks and minimum-size blocks.

bool  mm_init(void);
void *malloc(size_t size);
void  free(void *ptr);
void *realloc(void *ptr, size_t size);
void *calloc(size_t nmemb, size_t size);
bool  mm_checkheap(int);