Update Convert Temperature.py

Convert Temperature/Convert Temperature.py

@@ -1,67 +1,58 @@
-import math
-
-def from_cel():    
-    x = float(input("Enter Temperature: "))
-    y = input("You want to convert it into: \n (a)fahrenheit (b)Kelvin ")
-
-    if y == 'a':
-        final = (x*(9/5)) + 32
-        print(f"The temperature is: {final} °F")
-
-    else:
-        final = x + 273.15
-        print(f"The temperature is: {final} K")
-
-
-
-def from_fah():
-    x = float(input("Enter Temperature: "))
-    y = input("You want to convert it into: \n (a)celsius (b)Kelvin ")
-
-    if y == 'a':
-        final = (x - 32)*(5/9)
-        print(f"The temperature is: {final} °C")
-
-
-    else:
-        final = (x - 32)*(5/9) + 273.15
-        print(f"The temperature is: {final} K")
-
-
-def from_Kel():
-    x = float(input("Enter Temperature: "))
-    y = input("You want to convert it into: \n (a)celsius (b)fahrenheit ")
-
-    if y == 'a':
-        final = x - 273.15
-        print(f"The temperature is: {final} °C")
+def convert_from_celsius(temp: float, to_unit: str) -> float:
+    if to_unit == 'a':
+        return (temp * 9 / 5) + 32  # Celsius to Fahrenheit
+    elif to_unit == 'b':
+        return temp + 273.15        # Celsius to Kelvin
+
+
+def convert_from_fahrenheit(temp: float, to_unit: str) -> float:
+    if to_unit == 'a':
+        return (temp - 32) * 5 / 9  # Fahrenheit to Celsius
+    elif to_unit == 'b':
+        return (temp - 32) * 5 / 9 + 273.15  # Fahrenheit to Kelvin
+
+
+def convert_from_kelvin(temp: float, to_unit: str) -> float:
+    if to_unit == 'a':
+        return temp - 273.15        # Kelvin to Celsius
+    elif to_unit == 'b':
+        return (temp - 273.15) * 9 / 5 + 32  # Kelvin to Fahrenheit
+
+
+def get_conversion():
+    print("Choose the input temperature scale:")
+    print("1. Celsius")
+    print("2. Fahrenheit")
+    print("3. Kelvin")
+    from_unit = input("Enter option (1/2/3): ")
+
+    try:
+        temp = float(input("Enter the temperature: "))
+    except ValueError:
+        print("Invalid temperature input.")
+        return
+
+    if from_unit == "1":
+        to_unit = input("Convert to:\n(a) Fahrenheit\n(b) Kelvin\nEnter a/b: ")
+        result = convert_from_celsius(temp, to_unit)
+        suffix = "°F" if to_unit == 'a' else "K"
+
+    elif from_unit == "2":
+        to_unit = input("Convert to:\n(a) Celsius\n(b) Kelvin\nEnter a/b: ")
+        result = convert_from_fahrenheit(temp, to_unit)
+        suffix = "°C" if to_unit == 'a' else "K"
+
+    elif from_unit == "3":
+        to_unit = input("Convert to:\n(a) Celsius\n(b) Fahrenheit\nEnter a/b: ")
+        result = convert_from_kelvin(temp, to_unit)
+        suffix = "°C" if to_unit == 'a' else "°F"
 
     else:
-        final = (x - 273.15)*(5/9) + 32
-        print(f"The temperature is: {final} °F")
-
-
-
-
-def get_temp():
-    global t
-    t = input("What would you like to convert from? (input no.): \n (1)Celsius (2)fahrenheit (3)Kelvin ")
-
-get_temp()
-
-
-if t == "1":
-    from_cel()
-
-elif t == '2':
-    from_fah()
-
-elif t == '3':
-    from_Kel()
-
-else:
-    print("please enter a correct input")
-    get_temp()
+        print("Invalid choice. Please choose 1, 2, or 3.")
+        return
 
+    print(f"Converted temperature: {result:.2f} {suffix}")
 
 
+if __name__ == "__main__":
+    get_conversion()