diff options
Diffstat (limited to '2015/14/puzzles.sh')
| -rwxr-xr-x | 2015/14/puzzles.sh | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/2015/14/puzzles.sh b/2015/14/puzzles.sh index b55642d..93bda78 100755 --- a/2015/14/puzzles.sh +++ b/2015/14/puzzles.sh @@ -1,11 +1,11 @@ #!/usr/bin/env sh -# I use bc-gh(1), but it's just Gavin Howards implementation of bc(1) - -sed -e 's|[^0-9]*\([0-9]*\)[^0-9]*\([0-9]*\)[^0-9]*\([0-9]*\).*|x[y++] = calc(\1, \2, \3)|' \ +sed -E \ + -e 's|[^0-9]*([0-9]*)[^0-9]*([0-9]*)[^0-9]*([0-9]*).*|x[y++] = calc(\1, \2, \3)|' \ -e '$amax(x[], y)' input \ - | bc-gh -q puzzle-1.bc + | bc -q puzzle-1.bc -sed -e 's|[^0-9]*\([0-9]*\)[^0-9]*\([0-9]*\)[^0-9]*\([0-9]*\).*|speed[n] = \1; time[n] = \2; rest[n++] = \3|' \ +sed -E \ + -e 's|[^0-9]*([0-9]*)[^0-9]*([0-9]*)[^0-9]*([0-9]*).*|speed[n] = \1; time[n] = \2; rest[n++] = \3|' \ -e '$acalc(speed[], time[], rest[], n)' input \ - | bc-gh -q puzzle-2.bc + | bc -q puzzle-2.bc |