add 3 new projects

Author: mindninjaX

BMI Calculator/BMI Calculator.py

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+height = float(input("Enter your height in cm: "))
+weight = float(input("Enter your weight in kg: "))
+
+BMI = weight / (height/100)**2
+
+print(f"You BMI is {BMI}")
+
+if BMI <= 18.4:
+    print("You are underweight.")
+elif BMI <= 24.9:
+    print("You are healthy.")
+elif BMI <= 29.9:
+    print("You are over weight.")
+elif BMI <= 34.9:
+    print("You are severely over weight.")
+elif BMI <= 39.9:
+    print("You are obese.")
+else:
+    print("You are severely obese.")

Echo Chatbot/Echo Chatbot.py

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+print("Let's talk! Enter 'quit' to exit...")
+
+while True:
+    user = input("You: ")
+    print(f"Bot: {user}")
+
+    if user == 'quit':
+        break

Fahrenheit to Celsius Converter/Fahrenheit to Celsius Converter.py

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+temp = float(input("Enter temperature in Fahrenheit: "))
+
+celsius = (temp - 32) * 5/9
+
+print(celsius)