Create a festive lights display with 8 light bulbs (B7-B0). When activated (A0=1), the appearance is of two balls bouncing off each other, as follows: 10000001, 01000010, 00100100, 00011000, 00100100, 01000010, 10000001, repeat. Each output configuration lasts for one second. Use bit-manipulation methods (and, or, complement) rather than numeric values. When deactivated, the display turns off all bulbs within 3 seconds.

Read these lines from beowulf.often scyld scefing seized mead-benches from enemytroops, from many a clan, he terrified warriors, even thoughfirst he was found a waif, best explains why the author includes this information in theexposition? a. to emphasize that a hero must learn to be fierceb. to remember the famous story of a popular heroc. to express sadness about losing the old heroesd. to see whether people still respect the old heroes