Create app.py

app.py

@@ -0,0 +1,101 @@
+import streamlit as st
+import random
+
+st.set_page_config(page_title="Rock Paper Scissors", page_icon="✊")
+
+# -----------------------
+# Game Setup
+# -----------------------
+choices = ["Rock", "Paper", "Scissors"]
+emojis = {"Rock": "✊", "Paper": "✋", "Scissors": "✌️"}
+
+# Initialize session state
+if "player_score" not in st.session_state:
+    st.session_state.player_score = 0
+    st.session_state.computer_score = 0
+    st.session_state.history = []
+
+# -----------------------
+# Functions
+# -----------------------
+def get_winner(player, computer):
+    if player == computer:
+        return "Draw"
+    elif (
+        (player == "Rock" and computer == "Scissors") or
+        (player == "Paper" and computer == "Rock") or
+        (player == "Scissors" and computer == "Paper")
+    ):
+        return "Player"
+    else:
+        return "Computer"
+
+def reset_game():
+    st.session_state.player_score = 0
+    st.session_state.computer_score = 0
+    st.session_state.history = []
+
+# -----------------------
+# UI
+# -----------------------
+st.title("✊ Rock Paper Scissors Game")
+st.write("Play against the computer!")
+
+col1, col2, col3 = st.columns(3)
+
+with col1:
+    if st.button("✊ Rock"):
+        player_choice = "Rock"
+with col2:
+    if st.button("✋ Paper"):
+        player_choice = "Paper"
+with col3:
+    if st.button("✌️ Scissors"):
+        player_choice = "Scissors"
+
+# -----------------------
+# Game Logic
+# -----------------------
+if "player_choice" not in locals():
+    player_choice = None
+
+if player_choice:
+    computer_choice = random.choice(choices)
+    winner = get_winner(player_choice, computer_choice)
+
+    if winner == "Player":
+        st.session_state.player_score += 1
+    elif winner == "Computer":
+        st.session_state.computer_score += 1
+
+    st.session_state.history.append(
+        f"You: {emojis[player_choice]}  |  Computer: {emojis[computer_choice]}  →  {winner}"
+    )
+
+    st.subheader("Result")
+    st.write(f"You chose {emojis[player_choice]} **{player_choice}**")
+    st.write(f"Computer chose {emojis[computer_choice]} **{computer_choice}**")
+    st.success(f"Winner: {winner}")
+
+# -----------------------
+# Scoreboard
+# -----------------------
+st.divider()
+st.subheader("Scoreboard")
+st.write(f"Player: {st.session_state.player_score}")
+st.write(f"Computer: {st.session_state.computer_score}")
+
+# -----------------------
+# History
+# -----------------------
+st.divider()
+st.subheader("Game History")
+for item in reversed(st.session_state.history[-10:]):
+    st.write(item)
+
+# -----------------------
+# Reset
+# -----------------------
+if st.button("Reset Game"):
+    reset_game()
+    st.rerun()