Respuesta :

Answer: (A) Puts("hi");

Explanation:

 Puts() is the type function that uses the file handling in the programming language. It basically use to compose or write the function or line that displaying the output screen of the computer system.

The puts() function is the type of function which basically allow the user to read the characters or line include all the space until entering into the new character or line.

The declaration of the puts(0 function is as follows:

   int puts (char *STRING) ;