42 lines
1.3 KiB
Zig
42 lines
1.3 KiB
Zig
const std = @import("std");
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const day01 = @import("day01.zig");
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const day02 = @import("day02.zig");
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const utils = @import("utils.zig");
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fn solve_day(comptime day_num: u8, day: anytype, stdout: anytype, timer: *std.time.Timer) !void {
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try stdout.print("Day {}\n", .{day_num});
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const part1_start = timer.read();
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var part1 = try day.solve_part1(day.input);
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const part1_end = timer.read();
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const part1_time = utils.HumanTime.new(part1_end - part1_start);
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try stdout.print("Part 1: {} ({d:.2} {s})\n", .{ part1, part1_time.value, part1_time.unit.abbr() });
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const part2_start = timer.read();
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var part2 = try day.solve_part2(day.input);
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const part2_end = timer.read();
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const part2_time = utils.HumanTime.new(part2_end - part2_start);
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try stdout.print("Part 2: {} ({d:.2} {s})\n", .{ part2, part2_time.value, part2_time.unit.abbr() });
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}
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pub fn main() !void {
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const stdout_file = std.io.getStdOut().writer();
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var bw = std.io.bufferedWriter(stdout_file);
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const stdout = bw.writer();
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var timer = std.time.Timer.start() catch @panic("need timer to benchmark solutions");
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try solve_day(1, day01, &stdout, &timer);
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try solve_day(2, day02, &stdout, &timer);
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try bw.flush();
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}
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test {
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std.testing.refAllDecls(@This());
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_ = day01;
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_ = day02;
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_ = utils;
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}
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