1 files changed, 48 insertions, 0 deletions
diff --git a/graphs/cpp/hot_potato/game.cc b/graphs/cpp/hot_potato/game.cc
new file mode 100644
index 0000000..3e0889a
--- /dev/null
+++ b/graphs/cpp/hot_potato/game.cc
@@ -0,0 +1,48 @@
+//
+// Created by martial.simon on 2/25/25.
+//
+
+#include "game.hh"
+
+#include <iostream>
+#include <stdexcept>
+void Game::add_player(const std::string& name, size_t nb_presses)
+{
+    auto new_player = std::make_unique<Player>(name, nb_presses);
+    if (head_ == nullptr)
+    {
+        head_ = std::move(new_player);
+        tail_ = head_.get();
+    }
+    else
+    {
+        tail_->set_next(std::move(new_player));
+        tail_ = tail_->get_next();
+    }
+}
+void Game::play(int bomb_ticks)
+{
+    if (!head_ || !head_->get_next())
+        throw std::runtime_error{ "Not enough players." };
+    head_->set_bomb(std::make_unique<Bomb>(bomb_ticks));
+    Player* p = head_.get();
+    while (true)
+    {
+        p->press_bomb();
+        if (p->is_dead())
+        {
+            std::cout << p->get_name() << " has exploded.\n";
+            return;
+        }
+        if (p == tail_)
+        {
+            p->pass_bomb(*head_);
+            p = head_.get();
+        }
+        else
+        {
+            p->pass_bomb(*p->get_next());
+            p = p->get_next();
+        }
+    }
+}
+\ No newline at end of file