From 69ffbce9c945a93acbaf2f9c6421178ba2f4977f Mon Sep 17 00:00:00 2001
From: Jihoon Lee <hiyabye0465@gmail.com>
Date: Wed, 13 Mar 2024 09:14:57 +0900
Subject: [PATCH] Add 02975.cpp

---
 02xxx/02975.cpp | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 02xxx/02975.cpp

diff --git a/02xxx/02975.cpp b/02xxx/02975.cpp
new file mode 100644
index 00000000..2ab51ca5
--- /dev/null
+++ b/02xxx/02975.cpp
@@ -0,0 +1,19 @@
+#include <iostream>
+#include <string>
+using namespace std;
+
+bool solve(void) {
+  int a, b; char c; cin >> a >> c >> b;
+  if (a == 0 && b == 0 && c == 'W') return false;
+
+  cout << (c == 'D' ? to_string(a+b) : (a + 200 < b ? "Not allowed" : to_string(a-b))) << "\n";
+  return true;
+}
+
+int main(void) {
+  ios::sync_with_stdio(false);
+  cin.tie(nullptr);
+
+  while (solve());
+  return 0;
+}
\ No newline at end of file