Create scxientific_calculator

scxientific_calculator

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+import streamlit as st
+import math
+
+# Define a function for the scientific calculator
+def scientific_calculator():
+    st.title("Scientific Calculator")
+    st.write("This is a simple scientific calculator with various functions.")
+    
+    # Display the operations menu
+    operation = st.selectbox(
+        "Choose an operation:",
+        ["Addition", "Subtraction", "Multiplication", "Division", 
+         "Exponentiation", "Square Root", "Sine", "Cosine", "Tangent", "Logarithm"]
+    )
+
+    if operation == "Addition":
+        num1 = st.number_input("Enter first number:", value=0.0)
+        num2 = st.number_input("Enter second number:", value=0.0)
+        if st.button("Calculate"):
+            result = num1 + num2
+            st.write(f"Result: {result}")
+
+    elif operation == "Subtraction":
+        num1 = st.number_input("Enter first number:", value=0.0)
+        num2 = st.number_input("Enter second number:", value=0.0)
+        if st.button("Calculate"):
+            result = num1 - num2
+            st.write(f"Result: {result}")
+
+    elif operation == "Multiplication":
+        num1 = st.number_input("Enter first number:", value=0.0)
+        num2 = st.number_input("Enter second number:", value=0.0)
+        if st.button("Calculate"):
+            result = num1 * num2
+            st.write(f"Result: {result}")
+
+    elif operation == "Division":
+        num1 = st.number_input("Enter first number:", value=0.0)
+        num2 = st.number_input("Enter second number:", value=0.0)
+        if st.button("Calculate"):
+            if num2 != 0:
+                result = num1 / num2
+                st.write(f"Result: {result}")
+            else:
+                st.write("Error: Cannot divide by zero!")
+
+    elif operation == "Exponentiation":
+        base = st.number_input("Enter base number:", value=0.0)
+        exponent = st.number_input("Enter exponent:", value=0.0)
+        if st.button("Calculate"):
+            result = math.pow(base, exponent)
+            st.write(f"Result: {result}")
+
+    elif operation == "Square Root":
+        num = st.number_input("Enter number:", value=0.0)
+        if st.button("Calculate"):
+            if num >= 0:
+                result = math.sqrt(num)
+                st.write(f"Result: {result}")
+            else:
+                st.write("Error: Cannot take square root of negative number!")
+
+    elif operation == "Sine":
+        angle = st.number_input("Enter angle in degrees:", value=0.0)
+        if st.button("Calculate"):
+            angle_rad = math.radians(angle)
+            result = math.sin(angle_rad)
+            st.write(f"Result: {result}")
+
+    elif operation == "Cosine":
+        angle = st.number_input("Enter angle in degrees:", value=0.0)
+        if st.button("Calculate"):
+            angle_rad = math.radians(angle)
+            result = math.cos(angle_rad)
+            st.write(f"Result: {result}")
+
+    elif operation == "Tangent":
+        angle = st.number_input("Enter angle in degrees:", value=0.0)
+        if st.button("Calculate"):
+            angle_rad = math.radians(angle)
+            result = math.tan(angle_rad)
+            st.write(f"Result: {result}")
+
+    elif operation == "Logarithm":
+        num = st.number_input("Enter number:", value=0.0)
+        if st.button("Calculate"):
+            if num > 0:
+                result = math.log(num)
+                st.write(f"Result: {result}")
+            else:
+                st.write("Error: Logarithm undefined for non-positive numbers!")
+
+# Call the scientific calculator function
+if __name__ == "__main__":
+    scientific_calculator()