Move all Advent of Codes into one repo

1 files changed, 11 insertions, 0 deletions

diff --git a/2020/prepare b/2020/prepare
new file mode 100755
index 0000000..7e4f9e5
--- /dev/null
+++ b/2020/prepare
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+set -ef
+
+day="$(printf '%02d' "$1")"
+file="part$2.c"
+if test -f "part$2_fast.c"
+then
+    file="part$2_fast.c"
+fi
+clang -Wall -pedantic -O3 -march=native -mtune=native -flto -s -o run "$day/$file"