/Java/How to round double to 2 decimal places java

How to round double to 2 decimal places java

Java double 2 decimal

String result = String.format("%.2f", value);

Source: stackoverflow.com

Round off java 2 decimal places

class round{
    public static void main(String args[]){

    double a = 123.13698;
    double roundOff = Math.round(a*100)/100;

    System.out.println(roundOff);
}
}

Source: stackoverflow.com

Java round double to 2 decimals

double roundOff = Math.round(a * 100.0) / 100.0;
// Or
double roundOff = (double) Math.round(a * 100) / 100;
// both have the same output.

Source: stackoverflow.com

How to round double to 2 decimal places java

// calling the function round
round(200.3456, 2);

// Include this function in your class
public static double round(double value, int places) {
    if (places < 0) throw new IllegalArgumentException();

    BigDecimal bd = BigDecimal.valueOf(value);
    bd = bd.setScale(places, RoundingMode.HALF_UP);
    return bd.doubleValue();
}

Java round to 2 decimal

class round{
    public static void main(String args[]){

      double a = 123.13698;
      double roundOff = Math.round(a*100)/100;

      System.out.println(roundOff);
	}
}

-1

Source: stackoverflow.com

Similar codes

0 vote255 views1 answer
Java servlet life cycle
Java
0 vote263 views2 answers
Send gmail from java spring boot
Java
0 vote265 views1 answer
Minecraft block java
Java
0 vote260 views1 answer
A?che les paramètres de la ligne de commande triés par ordre lexicographique en java
Java
22 votes247 views4 answers
Replace character in string java
Java
0 vote251 views1 answer
Playwright Java
Java
1 vote280 views2 answers
Java arraylist with double
Java
0 vote242 views1 answer
Jdialog middle of screen
Java
2 votes239 views1 answer
Collision java
Java
11 votes240 views3 answers
Remove space from string java
Java