From 769711126749f45ea23763be6f7961548bf760d2 Mon Sep 17 00:00:00 2001
From: eriedaberrie <eriedaberrie@gmail.com>
Date: Sat, 2 Dec 2023 21:35:11 -0800
Subject: [PATCH] 2023 day 2

---
 .gitignore        |  4 +++-
 2023/2/main-1.cpp | 57 +++++++++++++++++++++++++++++++++++++++++++++++
 2023/2/main-2.cpp | 43 +++++++++++++++++++++++++++++++++++
 3 files changed, 103 insertions(+), 1 deletion(-)
 create mode 100644 2023/2/main-1.cpp
 create mode 100644 2023/2/main-2.cpp

diff --git a/.gitignore b/.gitignore
index ce1720a..43e89e3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,6 @@
 *.fasl
 *.o
 *.hi
-data.txt
\ No newline at end of file
+*data*.txt
+main
+main-[0-9]
\ No newline at end of file
diff --git a/2023/2/main-1.cpp b/2023/2/main-1.cpp
new file mode 100644
index 0000000..58173fb
--- /dev/null
+++ b/2023/2/main-1.cpp
@@ -0,0 +1,57 @@
+#include <bits/stdc++.h>
+using namespace std;
+
+int main() {
+	ios::sync_with_stdio(0);
+	cin.tie(0);
+
+	auto& cin = std::cin >> noskipws;
+
+	int ret = 0, id = 0;
+	bool isPossible = true;
+
+	for (;;) {
+		char c;
+		cin >> c;
+		switch (c) {
+		case 'G':
+			cin >> c; cin >> c; cin >> c; cin >> c;
+			cin >> id;
+			break;
+		case ':': case ',': case ';':
+			if (!isPossible)
+				break;
+			cin >> c;
+			int n;
+			cin >> n;
+			cin >> c;
+			cin >> c;
+			switch (c) {
+			case 'r':
+				if (n > 12)
+					isPossible = false;
+				break;
+			case 'g':
+				if (n > 13)
+					isPossible = false;
+				break;
+			case 'b':
+				if (n > 14)
+					isPossible = false;
+				break;
+			}
+			break;
+		case '\n':
+			if (cin.eof())
+				goto end;
+			if (isPossible)
+				ret += id;
+			else
+				isPossible = true;
+			break;
+		}
+	}
+
+end:
+	cout << ret << '\n';
+}
diff --git a/2023/2/main-2.cpp b/2023/2/main-2.cpp
new file mode 100644
index 0000000..723cb2d
--- /dev/null
+++ b/2023/2/main-2.cpp
@@ -0,0 +1,43 @@
+#include <bits/stdc++.h>
+using namespace std;
+
+int main() {
+	ios::sync_with_stdio(0);
+	cin.tie(0);
+
+	auto& cin = std::cin >> noskipws;
+
+	int ret = 0, id = 0, r = 0, g = 0, b = 0;
+
+	for (;;) {
+		char c;
+		cin >> c;
+		switch (c) {
+		case 'G':
+			cin >> c; cin >> c; cin >> c; cin >> c;
+			cin >> id;
+			break;
+		case ':': case ',': case ';':
+			cin >> c;
+			int n;
+			cin >> n;
+			cin >> c;
+			cin >> c;
+			switch (c) {
+			case 'r': r = max(n, r); break;
+			case 'g': g = max(n, g); break;
+			case 'b': b = max(n, b); break;
+			}
+			break;
+		case '\n':
+			if (cin.eof())
+				goto end;
+			ret += r * g * b;
+			r = 0; g = 0; b = 0;
+			break;
+		}
+	}
+
+end:
+	cout << ret << '\n';
+}