diff options
Diffstat (limited to '2015/12/puzzle-1.sh')
| -rwxr-xr-x | 2015/12/puzzle-1.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/2015/12/puzzle-1.sh b/2015/12/puzzle-1.sh index e1e1f0e..8173222 100755 --- a/2015/12/puzzle-1.sh +++ b/2015/12/puzzle-1.sh @@ -1,3 +1,3 @@ -#!/usr/bin/env sh +#!/bin/sh tr -c '\-0-9' '\n' <input | grep . | paste -sd+ | bc |