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day 7 finished

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Moritz Gmeiner 2024-12-07 23:27:28 +01:00
commit f080dd64dd
10 changed files with 1866 additions and 153 deletions
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64
day2.zig
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@ -1,6 +1,31 @@
const std = @import("std");
const utils = @import("utils.zig");
const utils = @import("lib/utils.zig");
const filename = "inputs/day2.txt";
pub fn main() !void {
var gpa = std.heap.GeneralPurposeAllocator(.{}){};
const alloc = gpa.allocator();
{
const file_reader = try utils.FileReader.init(alloc, filename);
defer file_reader.deinit();
const result = try part1(alloc, file_reader.reader());
try std.io.getStdOut().writer().print("Day 2, part 1: {}\n", .{result});
}
{
const file_reader = try utils.FileReader.init(alloc, filename);
defer file_reader.deinit();
const result = try part2(alloc, file_reader.reader());
try std.io.getStdOut().writer().print("Day 2, part 2: {}\n", .{result});
}
}
fn Chain(comptime T: type) type {
return struct {
@ -29,31 +54,6 @@ fn Chain(comptime T: type) type {
};
}
pub fn main() !void {
var gpa = std.heap.GeneralPurposeAllocator(.{}){};
const alloc = gpa.allocator();
const filename = "inputs/day2.txt";
{
const file_reader = try utils.FileReader.init(alloc, filename);
defer file_reader.deinit();
const result = try part1(alloc, file_reader.reader());
try std.io.getStdOut().writer().print("Day 2, part 1: {}\n", .{result});
}
{
const file_reader = try utils.FileReader.init(alloc, filename);
defer file_reader.deinit();
const result = try part2(alloc, file_reader.reader());
try std.io.getStdOut().writer().print("Day 2, part 2: {}\n", .{result});
}
}
fn check(report: []const i32) bool {
var window = std.mem.window(i32, report, 2, 1);
@ -191,20 +191,18 @@ test "part1 example" {
const result = try part1(alloc, stream.reader());
try std.testing.expect(result == 2);
try std.testing.expectEqual(2, result);
}
test "part1 input" {
const alloc = std.testing.allocator;
const filename = "inputs/day2.txt";
const file_reader = try utils.FileReader.init(alloc, filename);
defer file_reader.deinit();
const result = try part1(alloc, file_reader.reader());
try std.testing.expect(result == 549);
try std.testing.expectEqual(549, result);
}
test "part2 example" {
@ -223,18 +221,16 @@ test "part2 example" {
const result = try part2(alloc, stream.reader());
try std.testing.expect(result == 4);
try std.testing.expectEqual(4, result);
}
test "part2 input" {
const alloc = std.testing.allocator;
const filename = "inputs/day2.txt";
const file_reader = try utils.FileReader.init(alloc, filename);
defer file_reader.deinit();
const result = try part2(alloc, file_reader.reader());
try std.testing.expect(result == 589);
try std.testing.expectEqual(589, result);
}