Update app.py

app.py

@@ -17,25 +17,29 @@ def calculate_investment(initial_deposit, years, rate, contribution, freq):
     return balance
 
 # Streamlit UI
-st.title("Investment Calculator")
+st.title("Kalkulator Investasi")
 
 # User Inputs
-initial_deposit = st.number_input("Initial Deposit ($)", min_value=1, value=1000)
-years = st.number_input("Years of Growth", min_value=1, max_value=50, value=10)
-estimated_rate = st.number_input("Estimated Annual Rate of Return (%)", min_value=0.0, value=5.0)
-contribution = st.number_input("Contribution Amount ($)", min_value=0, value=100)
-contribution_freq = st.radio("Contribution Frequency", ("Monthly", "Annually"))
+initial_deposit = st.number_input("Deposit Awal (Rp)", min_value=1, value=1000000)
+years = st.number_input("Lama Investasi (Tahun)", min_value=1, max_value=50, value=10)
+estimated_rate = st.number_input("Estimasi Tingkat Pengembalian Tahunan (%)", min_value=0.0, value=5.0)
+contribution = st.number_input("Jumlah Kontribusi (Rp)", min_value=0, value=100000)
+contribution_freq = st.radio("Frekuensi Kontribusi", ("Bulanan", "Tahunan"))
 
-if st.button("Calculate"):
+if st.button("Hitung"):
     balances = calculate_investment(initial_deposit, years, estimated_rate, contribution, contribution_freq)
     
     # Plot results
     plt.figure(figsize=(8,5))
-    plt.plot(range(len(balances)), balances, label="Total Balance", color='green')
-    plt.xlabel("Months")
-    plt.ylabel("Balance ($)")
-    plt.title("Investment Growth Over Time")
+    plt.plot(range(len(balances)), balances, label="Total Saldo", color='green')
+    plt.xlabel("Bulan")
+    plt.ylabel("Saldo (Rp)")
+    plt.title("Pertumbuhan Investasi dari Waktu ke Waktu")
     plt.legend()
     st.pyplot(plt)
     
-    st.success(f"Final Balance: ${balances[-1]:,.2f}")
+    st.success(f"Saldo Akhir: Rp{balances[-1]:,.2f}")
+
+
+#Sekarang kalkulator investasi menggunakan mata uang Rupiah (Rp) dengan bahasa Indonesia. Jika ada yang ingin diubah lagi, beri tahu saya!
+