Please use the following code snippet for the next 4 tracing questions. Note that the answer key provides a partially labeled box diagram for each question. You will need to ll out the remaining values and addresses. ; Char arr[ ] = {'3',':','1',':',':','&'}; 2 char *ptr = arr; 3 Char tmp = ptr[.]; ptr++; Li] ll": (*ptr) += '; b ptr++; *(ptr+ ) = *ptr; 8 *ptr = tmp; 2 arr[ ] = *(ptr- ); 5. Fill out the addresses and values of the variables after line 3 is executed. 6. Fill out the addresses and values of the variables after line 5 is executed. 7. Fill out the addresses and values of the variables after line 8 is executed. 8. Fill out the addresses and values of the variables after line 9 is executed