Create app.py

app.py

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+import streamlit as st
+
+# App title and description
+st.title("Brick and Mortar Estimator")
+st.markdown("""
+This tool estimates the number of bricks and mortar required for a given wall size. 
+Simply enter the wall dimensions and brick size, and the app will do the calculations for you!
+""")
+
+# Input fields for wall dimensions
+st.header("Wall Dimensions")
+wall_length = st.number_input("Wall Length (meters):", min_value=0.1, value=5.0, step=0.1)
+wall_height = st.number_input("Wall Height (meters):", min_value=0.1, value=3.0, step=0.1)
+wall_thickness = st.number_input("Wall Thickness (meters):", min_value=0.1, value=0.2, step=0.01)
+
+# Input fields for brick dimensions
+st.header("Brick Dimensions")
+brick_length = st.number_input("Brick Length (meters):", min_value=0.1, value=0.2, step=0.01)
+brick_height = st.number_input("Brick Height (meters):", min_value=0.05, value=0.1, step=0.01)
+brick_thickness = st.number_input("Brick Thickness (meters):", min_value=0.05, value=0.1, step=0.01)
+
+# Calculate button
+if st.button("Calculate"):
+    # Wall volume
+    wall_volume = wall_length * wall_height * wall_thickness
+    
+    # Brick volume
+    brick_volume = brick_length * brick_height * brick_thickness
+    
+    # Calculate number of bricks and mortar
+    if brick_volume > 0:
+        num_bricks = wall_volume / brick_volume
+        mortar_volume = 0.10 * wall_volume  # Assume 10% mortar
+
+        # Display results
+        st.success(f"Estimated Number of Bricks: {num_bricks:.0f}")
+        st.info(f"Estimated Mortar Volume: {mortar_volume:.2f} cubic meters")
+    else:
+        st.error("Brick dimensions must be greater than zero.")