#define _GNU_SOURCE 1 #include <string.h> char *Hi(){ char * hello=malloc(30); strcpy(hello,"Hello World."); return hello; }
- #define _GNU_SOURCE 1
- #include <string.h>
char *Hi() {char *hello = "Hello World.";return hello;- char *Hi(){
- char * hello=malloc(30);
- strcpy(hello,"Hello World.");
- return hello;
- }