diff --git a/2024/day-13/day13.test.ts b/2024/day-13/day13.test.ts
new file mode 100644
index 0000000..c42aad1
--- /dev/null
+++ b/2024/day-13/day13.test.ts
@@ -0,0 +1,40 @@
+import { expect, test } from "bun:test";
+import * as path from "node:path";
+import { part1, part2 } from "./day13.ts";
+
+test("day 13, part 1", async () => {
+	const testInput = await Bun.file(
+		path.resolve(__dirname, "test-input.txt"),
+	).text();
+	const input = await Bun.file(path.resolve(__dirname, "input.txt")).text();
+
+	console.log("\n\n");
+
+	const testResult = part1(testInput);
+	console.log("Test data:", testResult);
+	expect(testResult).toEqual(480);
+
+	const finalResult = part1(input);
+	console.log("Full data:", finalResult);
+	expect(finalResult).toEqual(27105);
+
+	console.log("\n\n");
+});
+
+test("day 13, part 2", async () => {
+	const testInput = await Bun.file(
+		path.resolve(__dirname, "test-input.txt"),
+	).text();
+	const input = await Bun.file(path.resolve(__dirname, "input.txt")).text();
+
+	const testResult = part2(testInput);
+	console.log("\n\n");
+	console.log("Test data:", testResult);
+	expect(testResult).toEqual(875318608908);
+
+	const finalResult = part2(input);
+	console.log("Full data:", finalResult);
+	expect(finalResult).toEqual(101726882250942);
+
+	console.log("\n\n");
+});
diff --git a/2024/day-13/day13.ts b/2024/day-13/day13.ts
new file mode 100644
index 0000000..7b95ea1
--- /dev/null
+++ b/2024/day-13/day13.ts
@@ -0,0 +1,69 @@
+const TOKENS_PER_PUSH_A = 3;
+const TOKENS_PER_PUSH_B = 1;
+
+export function part1(input: string) {
+	const configs = parseInput(input);
+	return solve(configs);
+}
+
+export function part2(input: string) {
+	const configs = parseInput(input).map((o) => {
+		return {
+			...o,
+			prize: o.prize.map((x) => x + 10000000000000),
+		};
+	});
+	return solve(configs);
+}
+
+function solve(parsed: ReturnType<typeof parseInput>) {
+	let final = 0;
+	parsed.forEach((config) => {
+		const options = findOptions(config);
+		if (options.length === 0) {
+			return;
+		}
+		final += options[0] * TOKENS_PER_PUSH_A + options[1] * TOKENS_PER_PUSH_B;
+	});
+	return final;
+}
+
+function findOptions(config: ReturnType<typeof parseInput>[number]) {
+	const [ax, ay] = config.buttonA;
+	const [bx, by] = config.buttonB;
+	const [gx, gy] = config.prize;
+	const ca = (gx * by - gy * bx) / (ax * by - ay * bx);
+	if (!isInt(ca)) return [];
+	return [ca, (gx - ca * ax) / bx];
+}
+
+function parseInput(input: string) {
+	const parts = input.split("\n\n");
+
+	return parts.map((part) => {
+		const [partA, partB, partResult] = part.split("\n");
+		const buttonA = partA
+			.replace("Button A: ", "")
+			.replace("X+", "")
+			.replace(" Y+", "")
+			.split(",")
+			.map(Number);
+		const buttonB = partB
+			.replace("Button B: ", "")
+			.replace("X+", "")
+			.replace(" Y+", "")
+			.split(",")
+			.map(Number);
+		const prize = partResult
+			.replace("Prize: ", "")
+			.replace("X=", "")
+			.replace(" Y=", "")
+			.split(",")
+			.map(Number);
+		return { buttonA, buttonB, prize };
+	});
+}
+
+function isInt(number: number) {
+	return number % 1 === 0;
+}
diff --git a/2024/day-13/input.txt b/2024/day-13/input.txt
new file mode 100644
index 0000000..ad39ae5
--- /dev/null
+++ b/2024/day-13/input.txt
@@ -0,0 +1,1279 @@
+Button A: X+54, Y+22
+Button B: X+36, Y+62
+Prize: X=19754, Y=14184
+
+Button A: X+20, Y+68
+Button B: X+34, Y+13
+Prize: X=15660, Y=15792
+
+Button A: X+63, Y+17
+Button B: X+11, Y+28
+Prize: X=2658, Y=11605
+
+Button A: X+15, Y+56
+Button B: X+74, Y+29
+Prize: X=9393, Y=11622
+
+Button A: X+34, Y+97
+Button B: X+83, Y+35
+Prize: X=3876, Y=4197
+
+Button A: X+14, Y+62
+Button B: X+75, Y+27
+Prize: X=12989, Y=4061
+
+Button A: X+46, Y+17
+Button B: X+15, Y+54
+Prize: X=15841, Y=336
+
+Button A: X+19, Y+61
+Button B: X+69, Y+12
+Prize: X=204, Y=7413
+
+Button A: X+34, Y+14
+Button B: X+29, Y+40
+Prize: X=2353, Y=10368
+
+Button A: X+64, Y+32
+Button B: X+25, Y+48
+Prize: X=3273, Y=304
+
+Button A: X+18, Y+60
+Button B: X+66, Y+30
+Prize: X=11594, Y=2330
+
+Button A: X+65, Y+47
+Button B: X+11, Y+29
+Prize: X=4677, Y=195
+
+Button A: X+13, Y+23
+Button B: X+42, Y+14
+Prize: X=7115, Y=12417
+
+Button A: X+81, Y+55
+Button B: X+26, Y+93
+Prize: X=2703, Y=5678
+
+Button A: X+50, Y+96
+Button B: X+74, Y+20
+Prize: X=8694, Y=9856
+
+Button A: X+19, Y+54
+Button B: X+74, Y+36
+Prize: X=6145, Y=9170
+
+Button A: X+45, Y+76
+Button B: X+43, Y+15
+Prize: X=4194, Y=5627
+
+Button A: X+28, Y+91
+Button B: X+94, Y+48
+Prize: X=2282, Y=2009
+
+Button A: X+70, Y+35
+Button B: X+33, Y+83
+Prize: X=4786, Y=3856
+
+Button A: X+14, Y+89
+Button B: X+38, Y+40
+Prize: X=2186, Y=3415
+
+Button A: X+55, Y+19
+Button B: X+43, Y+79
+Prize: X=4737, Y=2757
+
+Button A: X+32, Y+76
+Button B: X+60, Y+17
+Prize: X=11124, Y=5467
+
+Button A: X+33, Y+62
+Button B: X+50, Y+21
+Prize: X=4940, Y=12625
+
+Button A: X+56, Y+14
+Button B: X+48, Y+92
+Prize: X=2888, Y=962
+
+Button A: X+14, Y+58
+Button B: X+83, Y+30
+Prize: X=6249, Y=5488
+
+Button A: X+47, Y+83
+Button B: X+47, Y+11
+Prize: X=7153, Y=15685
+
+Button A: X+35, Y+68
+Button B: X+52, Y+16
+Prize: X=12241, Y=14956
+
+Button A: X+46, Y+72
+Button B: X+56, Y+25
+Prize: X=6054, Y=4401
+
+Button A: X+35, Y+57
+Button B: X+43, Y+14
+Prize: X=10516, Y=12390
+
+Button A: X+29, Y+56
+Button B: X+41, Y+25
+Prize: X=6288, Y=2319
+
+Button A: X+73, Y+19
+Button B: X+59, Y+86
+Prize: X=9965, Y=8669
+
+Button A: X+13, Y+43
+Button B: X+49, Y+13
+Prize: X=12137, Y=19559
+
+Button A: X+17, Y+65
+Button B: X+67, Y+22
+Prize: X=1910, Y=15266
+
+Button A: X+55, Y+27
+Button B: X+11, Y+43
+Prize: X=7767, Y=5007
+
+Button A: X+26, Y+18
+Button B: X+35, Y+94
+Prize: X=4719, Y=9616
+
+Button A: X+37, Y+81
+Button B: X+58, Y+13
+Prize: X=11010, Y=1876
+
+Button A: X+66, Y+43
+Button B: X+17, Y+88
+Prize: X=6227, Y=5057
+
+Button A: X+36, Y+66
+Button B: X+61, Y+31
+Prize: X=1642, Y=10702
+
+Button A: X+54, Y+17
+Button B: X+15, Y+50
+Prize: X=17444, Y=2332
+
+Button A: X+33, Y+74
+Button B: X+47, Y+16
+Prize: X=1127, Y=13206
+
+Button A: X+45, Y+93
+Button B: X+84, Y+43
+Prize: X=9867, Y=10858
+
+Button A: X+35, Y+99
+Button B: X+64, Y+33
+Prize: X=3780, Y=5511
+
+Button A: X+29, Y+62
+Button B: X+46, Y+24
+Prize: X=14412, Y=6932
+
+Button A: X+91, Y+18
+Button B: X+21, Y+20
+Prize: X=9303, Y=2474
+
+Button A: X+61, Y+34
+Button B: X+30, Y+75
+Prize: X=6835, Y=7015
+
+Button A: X+32, Y+82
+Button B: X+46, Y+12
+Prize: X=7126, Y=14580
+
+Button A: X+30, Y+47
+Button B: X+36, Y+11
+Prize: X=13922, Y=14563
+
+Button A: X+79, Y+39
+Button B: X+12, Y+43
+Prize: X=15040, Y=13839
+
+Button A: X+15, Y+14
+Button B: X+20, Y+81
+Prize: X=1075, Y=1502
+
+Button A: X+35, Y+80
+Button B: X+45, Y+11
+Prize: X=10380, Y=11870
+
+Button A: X+50, Y+36
+Button B: X+21, Y+58
+Prize: X=4389, Y=3546
+
+Button A: X+31, Y+95
+Button B: X+60, Y+14
+Prize: X=5432, Y=4076
+
+Button A: X+96, Y+20
+Button B: X+64, Y+77
+Prize: X=3424, Y=2687
+
+Button A: X+15, Y+51
+Button B: X+60, Y+26
+Prize: X=1505, Y=19741
+
+Button A: X+37, Y+12
+Button B: X+33, Y+78
+Prize: X=10344, Y=13604
+
+Button A: X+70, Y+93
+Button B: X+84, Y+21
+Prize: X=9184, Y=8034
+
+Button A: X+33, Y+85
+Button B: X+99, Y+59
+Prize: X=4356, Y=2988
+
+Button A: X+26, Y+27
+Button B: X+13, Y+60
+Prize: X=1105, Y=3240
+
+Button A: X+55, Y+31
+Button B: X+21, Y+46
+Prize: X=7181, Y=11070
+
+Button A: X+20, Y+54
+Button B: X+41, Y+32
+Prize: X=2979, Y=3400
+
+Button A: X+35, Y+19
+Button B: X+33, Y+60
+Prize: X=10334, Y=11024
+
+Button A: X+84, Y+21
+Button B: X+29, Y+79
+Prize: X=9575, Y=6340
+
+Button A: X+58, Y+24
+Button B: X+15, Y+64
+Prize: X=10518, Y=6264
+
+Button A: X+41, Y+12
+Button B: X+45, Y+69
+Prize: X=10120, Y=8966
+
+Button A: X+87, Y+28
+Button B: X+14, Y+67
+Prize: X=6242, Y=6571
+
+Button A: X+12, Y+28
+Button B: X+65, Y+24
+Prize: X=1515, Y=12044
+
+Button A: X+85, Y+24
+Button B: X+29, Y+37
+Prize: X=7600, Y=2434
+
+Button A: X+34, Y+92
+Button B: X+94, Y+69
+Prize: X=9882, Y=12282
+
+Button A: X+11, Y+37
+Button B: X+23, Y+12
+Prize: X=848, Y=8448
+
+Button A: X+52, Y+28
+Button B: X+33, Y+63
+Prize: X=3429, Y=6843
+
+Button A: X+57, Y+13
+Button B: X+56, Y+55
+Prize: X=4314, Y=1744
+
+Button A: X+81, Y+24
+Button B: X+12, Y+59
+Prize: X=13487, Y=6933
+
+Button A: X+72, Y+50
+Button B: X+15, Y+40
+Prize: X=8927, Y=9290
+
+Button A: X+68, Y+27
+Button B: X+16, Y+30
+Prize: X=2728, Y=2904
+
+Button A: X+66, Y+13
+Button B: X+54, Y+65
+Prize: X=6060, Y=1846
+
+Button A: X+56, Y+86
+Button B: X+88, Y+44
+Prize: X=5840, Y=4138
+
+Button A: X+44, Y+80
+Button B: X+46, Y+15
+Prize: X=15084, Y=8430
+
+Button A: X+50, Y+18
+Button B: X+13, Y+60
+Prize: X=6386, Y=6944
+
+Button A: X+15, Y+63
+Button B: X+67, Y+14
+Prize: X=12210, Y=802
+
+Button A: X+22, Y+65
+Button B: X+65, Y+33
+Prize: X=2817, Y=4983
+
+Button A: X+23, Y+37
+Button B: X+51, Y+11
+Prize: X=4351, Y=1387
+
+Button A: X+58, Y+39
+Button B: X+14, Y+50
+Prize: X=2678, Y=3343
+
+Button A: X+13, Y+80
+Button B: X+65, Y+68
+Prize: X=4784, Y=5536
+
+Button A: X+47, Y+93
+Button B: X+84, Y+33
+Prize: X=5496, Y=3948
+
+Button A: X+51, Y+13
+Button B: X+21, Y+58
+Prize: X=13064, Y=14007
+
+Button A: X+38, Y+22
+Button B: X+12, Y+26
+Prize: X=1962, Y=11422
+
+Button A: X+51, Y+13
+Button B: X+34, Y+62
+Prize: X=13062, Y=2106
+
+Button A: X+31, Y+11
+Button B: X+44, Y+78
+Prize: X=4550, Y=7654
+
+Button A: X+97, Y+27
+Button B: X+48, Y+63
+Prize: X=10321, Y=3816
+
+Button A: X+59, Y+17
+Button B: X+27, Y+78
+Prize: X=978, Y=18744
+
+Button A: X+68, Y+27
+Button B: X+25, Y+64
+Prize: X=2115, Y=1002
+
+Button A: X+19, Y+33
+Button B: X+91, Y+19
+Prize: X=7873, Y=2689
+
+Button A: X+39, Y+96
+Button B: X+47, Y+16
+Prize: X=5548, Y=8672
+
+Button A: X+58, Y+11
+Button B: X+20, Y+80
+Prize: X=4668, Y=4086
+
+Button A: X+13, Y+33
+Button B: X+56, Y+14
+Prize: X=3696, Y=1396
+
+Button A: X+21, Y+45
+Button B: X+34, Y+13
+Prize: X=15420, Y=12003
+
+Button A: X+12, Y+22
+Button B: X+77, Y+27
+Prize: X=2487, Y=1477
+
+Button A: X+58, Y+89
+Button B: X+70, Y+19
+Prize: X=5774, Y=1787
+
+Button A: X+25, Y+63
+Button B: X+53, Y+13
+Prize: X=13823, Y=19135
+
+Button A: X+45, Y+36
+Button B: X+34, Y+99
+Prize: X=6416, Y=9369
+
+Button A: X+81, Y+35
+Button B: X+18, Y+50
+Prize: X=4203, Y=5025
+
+Button A: X+81, Y+28
+Button B: X+12, Y+58
+Prize: X=2592, Y=5258
+
+Button A: X+57, Y+21
+Button B: X+19, Y+67
+Prize: X=19310, Y=9410
+
+Button A: X+62, Y+48
+Button B: X+25, Y+84
+Prize: X=1505, Y=2652
+
+Button A: X+98, Y+18
+Button B: X+20, Y+26
+Prize: X=9334, Y=1960
+
+Button A: X+23, Y+42
+Button B: X+33, Y+13
+Prize: X=11779, Y=4858
+
+Button A: X+12, Y+36
+Button B: X+75, Y+39
+Prize: X=4355, Y=8495
+
+Button A: X+20, Y+34
+Button B: X+37, Y+18
+Prize: X=10274, Y=2754
+
+Button A: X+89, Y+26
+Button B: X+18, Y+44
+Prize: X=4524, Y=1864
+
+Button A: X+11, Y+36
+Button B: X+53, Y+21
+Prize: X=18093, Y=17453
+
+Button A: X+48, Y+22
+Button B: X+47, Y+74
+Prize: X=8784, Y=8868
+
+Button A: X+29, Y+53
+Button B: X+45, Y+16
+Prize: X=12465, Y=10268
+
+Button A: X+47, Y+82
+Button B: X+65, Y+19
+Prize: X=4989, Y=3984
+
+Button A: X+98, Y+36
+Button B: X+52, Y+96
+Prize: X=1610, Y=1668
+
+Button A: X+31, Y+75
+Button B: X+63, Y+26
+Prize: X=1468, Y=2161
+
+Button A: X+14, Y+66
+Button B: X+47, Y+14
+Prize: X=5961, Y=12456
+
+Button A: X+20, Y+87
+Button B: X+70, Y+44
+Prize: X=1740, Y=3922
+
+Button A: X+52, Y+21
+Button B: X+16, Y+43
+Prize: X=3884, Y=7457
+
+Button A: X+93, Y+97
+Button B: X+91, Y+20
+Prize: X=2827, Y=851
+
+Button A: X+68, Y+15
+Button B: X+23, Y+63
+Prize: X=10422, Y=7157
+
+Button A: X+84, Y+68
+Button B: X+22, Y+86
+Prize: X=2696, Y=2728
+
+Button A: X+67, Y+34
+Button B: X+40, Y+83
+Prize: X=5256, Y=5865
+
+Button A: X+34, Y+49
+Button B: X+97, Y+12
+Prize: X=3687, Y=1352
+
+Button A: X+15, Y+90
+Button B: X+89, Y+21
+Prize: X=7432, Y=2013
+
+Button A: X+41, Y+13
+Button B: X+12, Y+50
+Prize: X=7134, Y=14486
+
+Button A: X+20, Y+28
+Button B: X+32, Y+13
+Prize: X=10032, Y=19165
+
+Button A: X+27, Y+77
+Button B: X+69, Y+13
+Prize: X=9554, Y=15260
+
+Button A: X+47, Y+23
+Button B: X+32, Y+54
+Prize: X=6409, Y=355
+
+Button A: X+56, Y+81
+Button B: X+64, Y+16
+Prize: X=7600, Y=5786
+
+Button A: X+46, Y+17
+Button B: X+37, Y+66
+Prize: X=7509, Y=14295
+
+Button A: X+18, Y+33
+Button B: X+64, Y+36
+Prize: X=16814, Y=12887
+
+Button A: X+22, Y+79
+Button B: X+92, Y+31
+Prize: X=3856, Y=5165
+
+Button A: X+43, Y+12
+Button B: X+30, Y+74
+Prize: X=1825, Y=17414
+
+Button A: X+74, Y+49
+Button B: X+28, Y+70
+Prize: X=6646, Y=9135
+
+Button A: X+85, Y+14
+Button B: X+12, Y+79
+Prize: X=1124, Y=3340
+
+Button A: X+60, Y+31
+Button B: X+11, Y+44
+Prize: X=14996, Y=12846
+
+Button A: X+62, Y+17
+Button B: X+12, Y+54
+Prize: X=17176, Y=5908
+
+Button A: X+73, Y+54
+Button B: X+21, Y+91
+Prize: X=4258, Y=4810
+
+Button A: X+32, Y+57
+Button B: X+36, Y+11
+Prize: X=412, Y=2137
+
+Button A: X+80, Y+65
+Button B: X+12, Y+63
+Prize: X=2060, Y=5135
+
+Button A: X+38, Y+19
+Button B: X+11, Y+30
+Prize: X=2771, Y=8832
+
+Button A: X+12, Y+63
+Button B: X+89, Y+94
+Prize: X=2441, Y=3484
+
+Button A: X+64, Y+42
+Button B: X+19, Y+44
+Prize: X=10186, Y=11248
+
+Button A: X+21, Y+47
+Button B: X+81, Y+42
+Prize: X=6363, Y=4491
+
+Button A: X+55, Y+70
+Button B: X+90, Y+13
+Prize: X=7855, Y=6037
+
+Button A: X+39, Y+78
+Button B: X+53, Y+19
+Prize: X=19180, Y=483
+
+Button A: X+11, Y+77
+Button B: X+74, Y+17
+Prize: X=6027, Y=1608
+
+Button A: X+71, Y+34
+Button B: X+20, Y+54
+Prize: X=1962, Y=12986
+
+Button A: X+19, Y+50
+Button B: X+57, Y+25
+Prize: X=19082, Y=12150
+
+Button A: X+54, Y+19
+Button B: X+13, Y+31
+Prize: X=1754, Y=19209
+
+Button A: X+77, Y+15
+Button B: X+17, Y+98
+Prize: X=7856, Y=7117
+
+Button A: X+86, Y+35
+Button B: X+18, Y+85
+Prize: X=6694, Y=6375
+
+Button A: X+14, Y+62
+Button B: X+63, Y+41
+Prize: X=1330, Y=4938
+
+Button A: X+92, Y+51
+Button B: X+38, Y+74
+Prize: X=6240, Y=8435
+
+Button A: X+14, Y+20
+Button B: X+86, Y+27
+Prize: X=4106, Y=2319
+
+Button A: X+54, Y+17
+Button B: X+36, Y+69
+Prize: X=6488, Y=2762
+
+Button A: X+82, Y+96
+Button B: X+82, Y+15
+Prize: X=4592, Y=2460
+
+Button A: X+14, Y+65
+Button B: X+71, Y+24
+Prize: X=9947, Y=3249
+
+Button A: X+33, Y+54
+Button B: X+23, Y+11
+Prize: X=7043, Y=12653
+
+Button A: X+35, Y+12
+Button B: X+16, Y+47
+Prize: X=7136, Y=7027
+
+Button A: X+11, Y+26
+Button B: X+39, Y+20
+Prize: X=8298, Y=1518
+
+Button A: X+50, Y+12
+Button B: X+13, Y+23
+Prize: X=1816, Y=2066
+
+Button A: X+17, Y+38
+Button B: X+63, Y+40
+Prize: X=9007, Y=7834
+
+Button A: X+55, Y+19
+Button B: X+11, Y+28
+Prize: X=14257, Y=9219
+
+Button A: X+55, Y+18
+Button B: X+11, Y+69
+Prize: X=1343, Y=5285
+
+Button A: X+19, Y+53
+Button B: X+74, Y+28
+Prize: X=2560, Y=1920
+
+Button A: X+12, Y+59
+Button B: X+39, Y+14
+Prize: X=5354, Y=317
+
+Button A: X+72, Y+14
+Button B: X+91, Y+86
+Prize: X=9387, Y=7358
+
+Button A: X+18, Y+84
+Button B: X+54, Y+48
+Prize: X=3852, Y=6960
+
+Button A: X+12, Y+69
+Button B: X+57, Y+12
+Prize: X=6488, Y=7169
+
+Button A: X+15, Y+30
+Button B: X+42, Y+15
+Prize: X=12671, Y=10775
+
+Button A: X+25, Y+12
+Button B: X+34, Y+96
+Prize: X=2435, Y=6348
+
+Button A: X+29, Y+12
+Button B: X+40, Y+66
+Prize: X=1315, Y=17804
+
+Button A: X+69, Y+26
+Button B: X+22, Y+56
+Prize: X=6670, Y=4708
+
+Button A: X+19, Y+42
+Button B: X+62, Y+21
+Prize: X=2458, Y=16769
+
+Button A: X+45, Y+17
+Button B: X+23, Y+38
+Prize: X=5151, Y=19084
+
+Button A: X+17, Y+33
+Button B: X+35, Y+14
+Prize: X=14888, Y=18170
+
+Button A: X+74, Y+36
+Button B: X+14, Y+57
+Prize: X=14816, Y=15158
+
+Button A: X+36, Y+14
+Button B: X+32, Y+60
+Prize: X=3368, Y=15472
+
+Button A: X+85, Y+19
+Button B: X+83, Y+89
+Prize: X=10387, Y=4717
+
+Button A: X+55, Y+18
+Button B: X+37, Y+68
+Prize: X=16050, Y=14820
+
+Button A: X+52, Y+21
+Button B: X+15, Y+49
+Prize: X=4037, Y=6619
+
+Button A: X+75, Y+11
+Button B: X+11, Y+51
+Prize: X=19531, Y=6083
+
+Button A: X+90, Y+21
+Button B: X+29, Y+38
+Prize: X=10125, Y=3768
+
+Button A: X+33, Y+70
+Button B: X+45, Y+20
+Prize: X=4805, Y=17590
+
+Button A: X+11, Y+28
+Button B: X+58, Y+33
+Prize: X=4190, Y=18722
+
+Button A: X+95, Y+50
+Button B: X+16, Y+70
+Prize: X=3754, Y=2530
+
+Button A: X+88, Y+19
+Button B: X+35, Y+84
+Prize: X=7511, Y=3227
+
+Button A: X+48, Y+12
+Button B: X+11, Y+31
+Prize: X=9355, Y=19551
+
+Button A: X+71, Y+40
+Button B: X+39, Y+96
+Prize: X=9850, Y=12656
+
+Button A: X+18, Y+46
+Button B: X+69, Y+53
+Prize: X=1584, Y=3308
+
+Button A: X+65, Y+26
+Button B: X+62, Y+89
+Prize: X=7671, Y=5829
+
+Button A: X+92, Y+51
+Button B: X+19, Y+41
+Prize: X=4806, Y=5650
+
+Button A: X+26, Y+98
+Button B: X+50, Y+39
+Prize: X=6268, Y=10174
+
+Button A: X+16, Y+64
+Button B: X+34, Y+12
+Prize: X=16854, Y=11364
+
+Button A: X+20, Y+69
+Button B: X+61, Y+23
+Prize: X=408, Y=12175
+
+Button A: X+49, Y+16
+Button B: X+11, Y+45
+Prize: X=17005, Y=1724
+
+Button A: X+82, Y+15
+Button B: X+92, Y+80
+Prize: X=15178, Y=8525
+
+Button A: X+98, Y+17
+Button B: X+32, Y+95
+Prize: X=4930, Y=5596
+
+Button A: X+74, Y+24
+Button B: X+63, Y+72
+Prize: X=4818, Y=1872
+
+Button A: X+63, Y+23
+Button B: X+29, Y+74
+Prize: X=4610, Y=2155
+
+Button A: X+14, Y+69
+Button B: X+46, Y+16
+Prize: X=5686, Y=14981
+
+Button A: X+12, Y+44
+Button B: X+73, Y+32
+Prize: X=1404, Y=2320
+
+Button A: X+16, Y+61
+Button B: X+36, Y+16
+Prize: X=19784, Y=1294
+
+Button A: X+79, Y+17
+Button B: X+11, Y+57
+Prize: X=18419, Y=19769
+
+Button A: X+27, Y+61
+Button B: X+32, Y+16
+Prize: X=11215, Y=8185
+
+Button A: X+80, Y+14
+Button B: X+55, Y+94
+Prize: X=6715, Y=3622
+
+Button A: X+13, Y+99
+Button B: X+67, Y+60
+Prize: X=1132, Y=5469
+
+Button A: X+11, Y+64
+Button B: X+68, Y+52
+Prize: X=1359, Y=3096
+
+Button A: X+16, Y+40
+Button B: X+60, Y+34
+Prize: X=4712, Y=2220
+
+Button A: X+50, Y+11
+Button B: X+12, Y+60
+Prize: X=15794, Y=4259
+
+Button A: X+38, Y+17
+Button B: X+29, Y+54
+Prize: X=1335, Y=6160
+
+Button A: X+36, Y+59
+Button B: X+93, Y+32
+Prize: X=6990, Y=6880
+
+Button A: X+29, Y+97
+Button B: X+62, Y+55
+Prize: X=3255, Y=5097
+
+Button A: X+25, Y+21
+Button B: X+22, Y+73
+Prize: X=3307, Y=5831
+
+Button A: X+15, Y+75
+Button B: X+87, Y+82
+Prize: X=2655, Y=6215
+
+Button A: X+22, Y+82
+Button B: X+74, Y+39
+Prize: X=4198, Y=6648
+
+Button A: X+41, Y+61
+Button B: X+36, Y+11
+Prize: X=7347, Y=17092
+
+Button A: X+82, Y+51
+Button B: X+19, Y+60
+Prize: X=1729, Y=1509
+
+Button A: X+43, Y+13
+Button B: X+49, Y+76
+Prize: X=8520, Y=7788
+
+Button A: X+97, Y+24
+Button B: X+46, Y+51
+Prize: X=1349, Y=1245
+
+Button A: X+84, Y+38
+Button B: X+13, Y+51
+Prize: X=10408, Y=4606
+
+Button A: X+48, Y+97
+Button B: X+80, Y+28
+Prize: X=9584, Y=8808
+
+Button A: X+13, Y+32
+Button B: X+76, Y+43
+Prize: X=16226, Y=18495
+
+Button A: X+14, Y+33
+Button B: X+78, Y+54
+Prize: X=1852, Y=2028
+
+Button A: X+11, Y+30
+Button B: X+73, Y+37
+Prize: X=7433, Y=18454
+
+Button A: X+23, Y+56
+Button B: X+31, Y+16
+Prize: X=12525, Y=3816
+
+Button A: X+55, Y+16
+Button B: X+21, Y+68
+Prize: X=16009, Y=16852
+
+Button A: X+17, Y+47
+Button B: X+76, Y+37
+Prize: X=6637, Y=12724
+
+Button A: X+74, Y+88
+Button B: X+59, Y+12
+Prize: X=9928, Y=6688
+
+Button A: X+26, Y+87
+Button B: X+32, Y+21
+Prize: X=1790, Y=3063
+
+Button A: X+25, Y+71
+Button B: X+56, Y+19
+Prize: X=1849, Y=5946
+
+Button A: X+51, Y+76
+Button B: X+59, Y+28
+Prize: X=7997, Y=6644
+
+Button A: X+53, Y+28
+Button B: X+32, Y+62
+Prize: X=5323, Y=6228
+
+Button A: X+33, Y+69
+Button B: X+39, Y+18
+Prize: X=575, Y=13307
+
+Button A: X+93, Y+15
+Button B: X+56, Y+55
+Prize: X=7024, Y=3845
+
+Button A: X+21, Y+53
+Button B: X+68, Y+24
+Prize: X=5268, Y=7924
+
+Button A: X+13, Y+51
+Button B: X+78, Y+27
+Prize: X=15733, Y=10982
+
+Button A: X+12, Y+79
+Button B: X+50, Y+11
+Prize: X=7094, Y=2854
+
+Button A: X+21, Y+83
+Button B: X+90, Y+69
+Prize: X=2607, Y=5143
+
+Button A: X+94, Y+16
+Button B: X+25, Y+54
+Prize: X=10271, Y=6474
+
+Button A: X+80, Y+14
+Button B: X+12, Y+69
+Prize: X=15888, Y=10392
+
+Button A: X+58, Y+37
+Button B: X+15, Y+54
+Prize: X=1422, Y=3573
+
+Button A: X+13, Y+28
+Button B: X+59, Y+29
+Prize: X=2235, Y=12810
+
+Button A: X+11, Y+32
+Button B: X+58, Y+13
+Prize: X=438, Y=6564
+
+Button A: X+14, Y+72
+Button B: X+93, Y+84
+Prize: X=4137, Y=7476
+
+Button A: X+63, Y+29
+Button B: X+27, Y+54
+Prize: X=4319, Y=1669
+
+Button A: X+86, Y+28
+Button B: X+30, Y+60
+Prize: X=5710, Y=2060
+
+Button A: X+15, Y+54
+Button B: X+52, Y+19
+Prize: X=9815, Y=1199
+
+Button A: X+24, Y+63
+Button B: X+57, Y+20
+Prize: X=16160, Y=12588
+
+Button A: X+19, Y+37
+Button B: X+57, Y+33
+Prize: X=2324, Y=15332
+
+Button A: X+25, Y+14
+Button B: X+31, Y+56
+Prize: X=7136, Y=17336
+
+Button A: X+66, Y+29
+Button B: X+25, Y+57
+Prize: X=13681, Y=16936
+
+Button A: X+36, Y+93
+Button B: X+84, Y+56
+Prize: X=6720, Y=11242
+
+Button A: X+92, Y+41
+Button B: X+18, Y+96
+Prize: X=1396, Y=1150
+
+Button A: X+12, Y+38
+Button B: X+63, Y+28
+Prize: X=19403, Y=12776
+
+Button A: X+72, Y+28
+Button B: X+13, Y+37
+Prize: X=5137, Y=3113
+
+Button A: X+90, Y+72
+Button B: X+91, Y+13
+Prize: X=5795, Y=2543
+
+Button A: X+28, Y+13
+Button B: X+31, Y+49
+Prize: X=16418, Y=9287
+
+Button A: X+17, Y+33
+Button B: X+64, Y+32
+Prize: X=11422, Y=2206
+
+Button A: X+71, Y+22
+Button B: X+16, Y+45
+Prize: X=2918, Y=7791
+
+Button A: X+15, Y+36
+Button B: X+55, Y+35
+Prize: X=7930, Y=7704
+
+Button A: X+57, Y+65
+Button B: X+95, Y+17
+Prize: X=11818, Y=4800
+
+Button A: X+22, Y+46
+Button B: X+33, Y+21
+Prize: X=1232, Y=1040
+
+Button A: X+34, Y+98
+Button B: X+85, Y+39
+Prize: X=7582, Y=9494
+
+Button A: X+63, Y+15
+Button B: X+15, Y+47
+Prize: X=13439, Y=17391
+
+Button A: X+20, Y+41
+Button B: X+38, Y+23
+Prize: X=2052, Y=10086
+
+Button A: X+14, Y+66
+Button B: X+84, Y+28
+Prize: X=16902, Y=10730
+
+Button A: X+27, Y+12
+Button B: X+17, Y+43
+Prize: X=9367, Y=12201
+
+Button A: X+30, Y+49
+Button B: X+40, Y+20
+Prize: X=8430, Y=10049
+
+Button A: X+82, Y+22
+Button B: X+46, Y+97
+Prize: X=3798, Y=4236
+
+Button A: X+56, Y+55
+Button B: X+94, Y+13
+Prize: X=6522, Y=5533
+
+Button A: X+39, Y+41
+Button B: X+59, Y+16
+Prize: X=4261, Y=3559
+
+Button A: X+59, Y+18
+Button B: X+11, Y+63
+Prize: X=15316, Y=10169
+
+Button A: X+59, Y+55
+Button B: X+20, Y+98
+Prize: X=375, Y=667
+
+Button A: X+11, Y+93
+Button B: X+64, Y+67
+Prize: X=6699, Y=14917
+
+Button A: X+13, Y+46
+Button B: X+48, Y+15
+Prize: X=1661, Y=1232
+
+Button A: X+36, Y+99
+Button B: X+85, Y+42
+Prize: X=2224, Y=3048
+
+Button A: X+11, Y+75
+Button B: X+28, Y+22
+Prize: X=2614, Y=6168
+
+Button A: X+21, Y+97
+Button B: X+94, Y+81
+Prize: X=7763, Y=8662
+
+Button A: X+34, Y+13
+Button B: X+26, Y+42
+Prize: X=8612, Y=15869
+
+Button A: X+39, Y+71
+Button B: X+31, Y+13
+Prize: X=19737, Y=5345
+
+Button A: X+21, Y+60
+Button B: X+75, Y+30
+Prize: X=10448, Y=18140
+
+Button A: X+24, Y+49
+Button B: X+47, Y+17
+Prize: X=7371, Y=12446
+
+Button A: X+56, Y+86
+Button B: X+94, Y+41
+Prize: X=3570, Y=4759
+
+Button A: X+14, Y+50
+Button B: X+54, Y+28
+Prize: X=19392, Y=1330
+
+Button A: X+20, Y+67
+Button B: X+52, Y+13
+Prize: X=1000, Y=3692
+
+Button A: X+14, Y+26
+Button B: X+50, Y+21
+Prize: X=7114, Y=9374
+
+Button A: X+19, Y+55
+Button B: X+39, Y+16
+Prize: X=15710, Y=8361
+
+Button A: X+56, Y+14
+Button B: X+63, Y+96
+Prize: X=4851, Y=3540
+
+Button A: X+33, Y+67
+Button B: X+54, Y+24
+Prize: X=5447, Y=1189
+
+Button A: X+39, Y+84
+Button B: X+89, Y+24
+Prize: X=10312, Y=8292
+
+Button A: X+51, Y+19
+Button B: X+53, Y+74
+Prize: X=4001, Y=3498
+
+Button A: X+67, Y+43
+Button B: X+11, Y+36
+Prize: X=4764, Y=9202
+
+Button A: X+21, Y+62
+Button B: X+54, Y+22
+Prize: X=4434, Y=2234
+
+Button A: X+89, Y+87
+Button B: X+24, Y+88
+Prize: X=6501, Y=7323
+
+Button A: X+54, Y+29
+Button B: X+28, Y+51
+Prize: X=13224, Y=17258
+
+Button A: X+62, Y+45
+Button B: X+39, Y+94
+Prize: X=4796, Y=9262
+
+Button A: X+45, Y+23
+Button B: X+12, Y+52
+Prize: X=11084, Y=11636
+
+Button A: X+22, Y+37
+Button B: X+48, Y+25
+Prize: X=5514, Y=11182
+
+Button A: X+15, Y+38
+Button B: X+75, Y+39
+Prize: X=16520, Y=17711
+
+Button A: X+78, Y+11
+Button B: X+49, Y+92
+Prize: X=9365, Y=6341
+
+Button A: X+98, Y+14
+Button B: X+13, Y+64
+Prize: X=5741, Y=2498
+
+Button A: X+13, Y+63
+Button B: X+61, Y+20
+Prize: X=13770, Y=14824
+
+Button A: X+21, Y+38
+Button B: X+62, Y+37
+Prize: X=17864, Y=15513
+
+Button A: X+24, Y+21
+Button B: X+15, Y+62
+Prize: X=1476, Y=4224
+
+Button A: X+16, Y+75
+Button B: X+52, Y+12
+Prize: X=468, Y=8849
+
+Button A: X+14, Y+41
+Button B: X+46, Y+22
+Prize: X=2040, Y=1353
+
+Button A: X+49, Y+16
+Button B: X+29, Y+54
+Prize: X=10446, Y=18614
+
+Button A: X+11, Y+69
+Button B: X+75, Y+18
+Prize: X=10963, Y=2327
+
+Button A: X+37, Y+64
+Button B: X+47, Y+20
+Prize: X=18201, Y=3324
+
+Button A: X+99, Y+14
+Button B: X+87, Y+75
+Prize: X=14862, Y=6177
+
+Button A: X+12, Y+58
+Button B: X+82, Y+33
+Prize: X=7438, Y=6507
+
+Button A: X+72, Y+13
+Button B: X+13, Y+79
+Prize: X=14160, Y=11952
+
+Button A: X+24, Y+55
+Button B: X+73, Y+39
+Prize: X=12196, Y=4761
+
+Button A: X+47, Y+28
+Button B: X+21, Y+52
+Prize: X=969, Y=9732
+
+Button A: X+57, Y+29
+Button B: X+15, Y+30
+Prize: X=17750, Y=13700
+
+Button A: X+40, Y+23
+Button B: X+13, Y+26
+Prize: X=13248, Y=14881
+
+Button A: X+68, Y+13
+Button B: X+85, Y+90
+Prize: X=9707, Y=6207
+
+Button A: X+47, Y+23
+Button B: X+19, Y+57
+Prize: X=2226, Y=13254
\ No newline at end of file
diff --git a/2024/day-13/test-input.txt b/2024/day-13/test-input.txt
new file mode 100644
index 0000000..444a287
--- /dev/null
+++ b/2024/day-13/test-input.txt
@@ -0,0 +1,15 @@
+Button A: X+94, Y+34
+Button B: X+22, Y+67
+Prize: X=8400, Y=5400
+
+Button A: X+26, Y+66
+Button B: X+67, Y+21
+Prize: X=12748, Y=12176
+
+Button A: X+17, Y+86
+Button B: X+84, Y+37
+Prize: X=7870, Y=6450
+
+Button A: X+69, Y+23
+Button B: X+27, Y+71
+Prize: X=18641, Y=10279
\ No newline at end of file