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const std = @import("std");
const data = @embedFile("day04");
pub fn main() !void {
var part1: i32 = 0;
var part2: i32 = 0;
var lines = std.mem.split(u8, data, "\n");
while (lines.next()) |line| {
if (line.len == 0)
break;
var parts = std.mem.tokenize(u8, line, ",-");
var a = try std.fmt.parseInt(i32, parts.next().?, 10);
var b = try std.fmt.parseInt(i32, parts.next().?, 10);
var c = try std.fmt.parseInt(i32, parts.next().?, 10);
var d = try std.fmt.parseInt(i32, parts.next().?, 10);
if ((c - a) * (d - b) <= 0) part1 += 1;
if ((d - a) * (c - b) <= 0) part2 += 1;
}
std.debug.print("{} {}\n", .{ part1, part2 });
}
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