Java: Print double value without scientific notation

App.java

package com.sample.app;

public class App {

 public static void main(String args[]) {

  double value = 1234567890;
  System.out.println("value: " + value);

 }
}

Output

value: 1.23456794E9

As you see the output of the program, ‘System.out.println’ method prints the value of a double in scientific notation. If you want to print the value without scientific notation use ‘System.out.printf’ method.

System.out.printf("value: %f\n", value);

App.java

package com.sample.app;

public class App {

 public static void main(String args[]) {

  double value = 1234567890;
  System.out.println("value: " + value);
  System.out.printf("value: %f\n", value);

 }
}

Output

value: 1.23456794E9

value: 1234567890.000000

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