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How to Convert Double to String to Double in Java?
Java lang package provides a Double class which has methods to convert Double to String and vice versa. You can convert a String to a double using the parseDouble() method and double to String using the toString() method
Example
public class StringDouble {
public static void main(String args[]){
Double data1 = 2.2;
String str = Double.toString(data1);
System.out.println(str);
Double data2 = Double.parseDouble(str);
System.out.println(data2);
}
}Output
2.2 2.2
Updated on: 26-Feb-2020
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