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Diffstat (limited to '2015/05/puzzle-2.sed')
| -rw-r--r-- | 2015/05/puzzle-2.sed | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/2015/05/puzzle-2.sed b/2015/05/puzzle-2.sed new file mode 100644 index 0000000..908afdf --- /dev/null +++ b/2015/05/puzzle-2.sed @@ -0,0 +1,2 @@ +/\(.\).\1/!d +/\(..\).*\1/p |