add day 5

1 files changed, 0 insertions, 110 deletions

diff --git a/day-2/main.zig b/day-2/main.zig
deleted file mode 100644
index 3289ad2..0000000
--- a/day-2/main.zig
+++ /dev/null
@@ -1,110 +0,0 @@
-const std = @import("std");
-const slurp = @import("util/file.zig").slurp;
-
-const Hand = enum(u8) { Rock = 1, Paper = 2, Scissors = 3 };
-const Outcome = enum(u8) { Win = 6, Draw = 3, Lose = 0 };
-
-const KV_Hand = struct { @"0": []const u8, @"1": Hand };
-const KV_Outcome = struct { @"0": []const u8, @"1": Outcome };
-
-const Player_A_KV = std.ComptimeStringMap(Hand, [_]KV_Hand{
-    .{ .@"0" = "A", .@"1" = .Rock },
-    .{ .@"0" = "B", .@"1" = .Paper },
-    .{ .@"0" = "C", .@"1" = .Scissors },
-});
-
-const Player_B_KV = std.ComptimeStringMap(Hand, [_]KV_Hand{
-    .{ .@"0" = "X", .@"1" = .Rock },
-    .{ .@"0" = "Y", .@"1" = .Paper },
-    .{ .@"0" = "Z", .@"1" = .Scissors },
-});
-
-const Outcome_KV = std.ComptimeStringMap(Outcome, [_]KV_Outcome{
-    .{ .@"0" = "X", .@"1" = .Lose },
-    .{ .@"0" = "Y", .@"1" = .Draw },
-    .{ .@"0" = "Z", .@"1" = .Win },
-});
-
-const match_impl = struct {
-    fn puzzle_1(a: Hand, b: Hand) u8 {
-        switch (b) {
-            .Rock => {
-                switch (a) {
-                    .Rock => return @enumToInt(b) + @enumToInt(Outcome.Draw),
-                    .Paper => return @enumToInt(b) + @enumToInt(Outcome.Lose),
-                    .Scissors => return @enumToInt(b) + @enumToInt(Outcome.Win),
-                }
-            },
-            .Paper => {
-                switch (a) {
-                    .Rock => return @enumToInt(b) + @enumToInt(Outcome.Win),
-                    .Paper => return @enumToInt(b) + @enumToInt(Outcome.Draw),
-                    .Scissors => return @enumToInt(b) + @enumToInt(Outcome.Lose),
-                }
-            },
-            .Scissors => {
-                switch (a) {
-                    .Rock => return @enumToInt(b) + @enumToInt(Outcome.Lose),
-                    .Paper => return @enumToInt(b) + @enumToInt(Outcome.Win),
-                    .Scissors => return @enumToInt(b) + @enumToInt(Outcome.Draw),
-                }
-            },
-        }
-    }
-
-    fn puzzle_2(a: Hand, b: Outcome) u8 {
-        switch (a) {
-            .Rock => {
-                switch (b) {
-                    .Win => return @enumToInt(b) + @enumToInt(Hand.Paper),
-                    .Lose => return @enumToInt(b) + @enumToInt(Hand.Scissors),
-                    .Draw => return @enumToInt(b) + @enumToInt(Hand.Rock),
-                }
-            },
-            .Paper => {
-                switch (b) {
-                    .Win => return @enumToInt(b) + @enumToInt(Hand.Scissors),
-                    .Lose => return @enumToInt(b) + @enumToInt(Hand.Rock),
-                    .Draw => return @enumToInt(b) + @enumToInt(Hand.Paper),
-                }
-            },
-            .Scissors => {
-                switch (b) {
-                    .Win => return @enumToInt(b) + @enumToInt(Hand.Rock),
-                    .Lose => return @enumToInt(b) + @enumToInt(Hand.Paper),
-                    .Draw => return @enumToInt(b) + @enumToInt(Hand.Scissors),
-                }
-            },
-        }
-    }
-};
-
-pub fn puzzle_1(input: []const u8) u16 {
-    var iter = std.mem.split(u8, input, "\n");
-
-    var score: u16 = 0;
-
-    while (iter.next()) |line| {
-        score += match_impl.puzzle_1(
-            Player_A_KV.get(&[_]u8{line[0]}).?,
-            Player_B_KV.get(&[_]u8{line[2]}).?,
-        );
-    }
-
-    return score;
-}
-
-pub fn puzzle_2(input: []const u8) u16 {
-    var iter = std.mem.split(u8, input, "\n");
-
-    var score: u16 = 0;
-
-    while (iter.next()) |line| {
-        score += match_impl.puzzle_2(
-            Player_A_KV.get(&[_]u8{line[0]}).?,
-            Outcome_KV.get(&[_]u8{line[2]}).?,
-        );
-    }
-
-    return score;
-}