From 87ab487d59fa85dbe2afa55cc841b02805ae42ca Mon Sep 17 00:00:00 2001 From: Louis Burda Date: Fri, 7 Apr 2023 17:18:18 -0400 Subject: Reorder days into src --- src/21/part2 | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 src/21/part2 (limited to 'src/21/part2') diff --git a/src/21/part2 b/src/21/part2 new file mode 100644 index 0000000..192cbb3 --- /dev/null +++ b/src/21/part2 @@ -0,0 +1,27 @@ +--- Part Two --- + +There are many areas the springdroid can't reach. You flip through the manual and discover a way to +increase its sensor range. + +Instead of ending your springcode program with WALK, use RUN. Doing this will enable +extended sensor mode, capable of sensing ground up to nine tiles away. This data is available in +five new read-only registers: + + + - Register E indicates whether there is ground five tiles away. + + - Register F indicates whether there is ground six tiles away. + + - Register G indicates whether there is ground seven tiles away. + + - Register H indicates whether there is ground eight tiles away. + + - Register I indicates whether there is ground nine tiles away. + + +All other functions remain the same. + +Successfully survey the rest of the hull by ending your program with RUN. What amount of hull +damage does the springdroid now report? + + -- cgit v1.2.3-71-gd317