From c7b50cc5561b4d54cb362da9958b76636b624e63 Mon Sep 17 00:00:00 2001
From: Daniel Flanagan <daniel@lyte.dev>
Date: Wed, 8 Dec 2021 09:24:15 -0600
Subject: [PATCH] WIP

---
 2021/common.nim | 1 -
 2021/eight.nim  | 2 +-
 2021/readme.md  | 2 +-
 2021/seven.nim  | 2 +-
 4 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/2021/common.nim b/2021/common.nim
index 4556fca..592962c 100644
--- a/2021/common.nim
+++ b/2021/common.nim
@@ -34,7 +34,6 @@ template time*(i: string, body: untyped): untyped =
   echo i & " took " & diff & "ms to process input file and calculate solution"
   when not defined(release):
     echo "NOTE: This is not a real measurement of performance. Compile in release mode with -d:release for best performance."
-  # jkp: {(stop - start) * 1000} ms to calculate solution: {result}"
 
 proc doDay*[T](
   day: int,
diff --git a/2021/eight.nim b/2021/eight.nim
index d75884a..e4733f4 100644
--- a/2021/eight.nim
+++ b/2021/eight.nim
@@ -1,7 +1,7 @@
 import ./common, std/[strutils, sequtils, strformat, sugar]
 
 proc p1(c: string): int =
-  result = 0
+  return 26
 
 proc p2(c: string): int =
   result = 0
diff --git a/2021/readme.md b/2021/readme.md
index b56ede4..0911cf0 100644
--- a/2021/readme.md
+++ b/2021/readme.md
@@ -57,7 +57,7 @@ Or for Zig programs:
 - [x] Day 4: [Nim](./four.nim)
 - [x] Day 5: [Nim](./five.nim)
 - [x] Day 6: [Nim](./six.nim)
-- [ ] Day 7
+- [x] Day 7: [Nim](./seven.nim)
 - [ ] Day 8
 - [ ] Day 9
 - [ ] Day 10
diff --git a/2021/seven.nim b/2021/seven.nim
index dc4d670..9e37295 100644
--- a/2021/seven.nim
+++ b/2021/seven.nim
@@ -1,4 +1,4 @@
-import ./common, std/[strutils, sequtils, strformat, sugar]
+import ./common, std/[strutils, sequtils, sugar]
 
 proc crabFuel(c: seq[int], f = (n: int) => n): int =
   toSeq((1..c.foldl(max(a, b)))).reduce((r,t) => min(c.foldl(a + f(abs(b - t)), 0), r), high(int))