Java round double to 2 decimals

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 vote371 views1 answer
Which Is Better to Configure a Spring Boot Project — Properties or YAML?
Java
0 vote358 views1 answer
Java get all directories in path
Java
0 vote373 views1 answer
Resultset previous
Java
0 vote341 views1 answer
Start with <> and end with <> in Java
Java
1 vote368 views1 answer
Bukkit give Player effect
Java
0 vote353 views1 answer
Java code for image encryption & decryption
Java
0 vote377 views1 answer
Webview send to console android
Java
0 vote367 views1 answer
Online money transfer andhra bank
Java
68 votes344 views3 answers
Degrees to radians
Java
1 vote367 views2 answers
Java importing
Java