Android How to Program, 3/e

... MAIN double quote forward slash right angle bracket. Line 18. blank. Line 19, indented 4 times. left angle bracket category android colon name equals double quote android period intent period category period LAUNCHER double quote forward slash right angle bracket. Line 20, indented 3 times. left angle bracket forward slash intent dash filter right angle bracket. Line 21, indented twice. left angle bracket forward slash activity right angle bracket. Line 22, indented twice. left angle bracket activity. Line 23, indented 3 times. android colon name equals double quote period Settings Activity double quote. Line 24, indented 3 times. android colon label equals double quote at sign string forward slash title underscore activity underscore settings d