// strings/DataPoint.java

// (c)2021 MindView LLC: see Copyright.txt

// We make no guarantees that this code is fit for any purpose.

// Visit http://OnJava8.com for more book information.

// {NewFeature} Since JDK 15

public class DataPoint {

private String location;

private Double temperature;

public DataPoint(String loc, Double temp) {

location = loc;

temperature = temp;

}

@Override public String toString() {

return """

Location: %s

Temperature: %.2f

""".formatted(location, temperature);

}

public static void main(String[] args) {

var hill = new DataPoint("Hill", 45.2);

var dale = new DataPoint("Dale", 65.2);

System.out.print(hill);

System.out.print(dale);

}

}

/* Output:

Location: Hill

Temperature: 45.20

Location: Dale

Temperature: 65.20

*/