feat: Implement conditional logic for dehumidifier and fan based on smart mode, humidity, and temperature

✅ Logic:
- If smartMode is enabled:
  - Activates dehumidifier if humidity > 0.7
  - Else, activates fan only
- If smartMode is disabled:
  - Activates dehumidifier if humidity > 0.7
  - Else, activates fan if temperature > 24°C.

Signed-off-by: Somesh diwan <[email protected]>

Author: Someshdiwan

Section7ConditionalStatements/Loops/src/Practice3.java

@@ -2,6 +2,7 @@ public class Practice3 {
     public static void main(String[] args) {
         double temperature = 25.0; //in Celsius degrees
         double humidity = 0.75;    //as a percentage (0.75 = 75%)
+
         boolean smartMode = false;  //smart mode is off
 
         if (smartMode) //if smartMode is true, then...