The process of ________ updates changes made to a document on one computing device to all devices attached to the service

________is a cleanup feature associated with SQLite databases that permanently erases deleted records or tables

Fill in the blank(s) with the appropriate word(s).

Complete the code fragment below so that it displays on the same line the first alphabetic letter in str and the last digit in str. You may assume that str contains at least one alphabetic letter and at least one digit.

``` int fst_let, last_dig; /* positions of first letter, last digit */ char str[30]; int i; printf("Enter a string> "); scanf("%s", str); ```