To convert a string into an ascii code value, you need to convert it into an ASCII code value character by character.

In C language, to output the ASCII code value of a character, you only need to use %d format and printf function to output it. Because in the format of %d, character variables are converted into integers, and the values are ASCII code values.

Write the function as follows:

Invalid? print_asc(const？ Charles? *s)

{

while(*s)？ printf("%d？" ，* s++)；

}