Labels:book | crt screen | poster | reckoner OCR: 626 Chapter C Library and Preprocessor Facilities int main( void int num; printf "Enter string of decimal digits: scanf( &num printf "That number \n" num return 11.5 Dynamic Allocation and De-allocation of Memory As we saw in Chapter 4 the library prov vides functions for dynamic allocation and de-allocation of memory. In this section, we will discuss the functions mal- loc and cal loc for allocating memory, and the function free for de- allocating memory The dec larations for the dynamic allocation functions are prov ided in a header file In ANS c the declarations will be in the file stdlib. h The function ma LOC takes one parameter. In ANSI c the parameter's type which is defined with type edef in several header files. The parameter tells mal loc the of bytes to allocate The return value ...
