how to convert string into double data type in java code example

Example 1: string to double java

public class stringtodouble {
	public static void main(String args) {
    	String string = "1.23";
      	double decimal = Double.parseDouble(string);
    }
}

Example 2: from string to double java

String str="122.202";
double dnum = Double.parseDouble(str);