78 得分

"strlen(s1) - strlen(s2)" is never less than zero

78 得分

The difference between stdout and STDOUT_FILENO

78 得分

C - freeing structs

78 得分

Meaning of "referencing" and "dereferencing" in C

78 得分

Preprocessor check if multiple defines are not defined

78 得分

Unusual usage of .h file in C

78 得分

Is declaration of variables expensive?

78 得分

Can I assume the size of long int is always 4 bytes?

78 得分

Does using heap memory (malloc/new) create a non-deterministic program?

77 得分

What's the correct way to use printf to print a size_t?