Which string matching algorithm would you use if you implemented a program to read a character at a time to find a match at each instant?

What will be displayed after the following statements are executed?

``` int y = 10; if (y == 10) { int x = 30; x += y; System.out.println(x); } ``` a. 40 b. 30 c. 20 d. The code contains an error and will not compile.

It is not possible to move an existing object from one layer onto another layer in a document.

Answer the following statement true (T) or false (F)