CS代考计算机代写 #include

#include
#include
#include

int main(void)
{
write(STDOUT_FILENO, “Hello “, 6);
write(1, “Hello “, 6);
fprintf(stdout, “Hello “);
printf(“Hello\n”);

write(STDERR_FILENO, “World “, 6);
write(2, “World “, 6);
fprintf(stderr, “World\n”);

return 0;
}