Create app.py

app.py

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+import streamlit as st
+
+# Function to calculate calories burned during swimming
+def calories_swim(time_hr, speed_mph):
+    METS = 10  # Metabolic Equivalent for swimming
+    weight_kg = 175 * 0.453592
+    return (time_hr * METS * 3.5 * weight_kg) / 200
+
+# Function to calculate calories burned during pull-ups
+def calories_pullup(weight, reps):
+    # 1 calorie per 2.20462 pounds lifted per meter (estimated)
+    calories_per_pullup = (weight * 0.453592) * 2 / 2.20462
+    return calories_per_pullup * reps
+
+# Streamlit UI
+st.title("Calories Burned Calculator 🏊‍♂️💪")
+st.sidebar.header("Input Parameters")
+
+# Swimming parameters
+time_swim = st.sidebar.slider("