java format use same value multiple times

To use the same value multiple times in a formatted string in Java, you can use a format specifier with a number in the format string.

For example, here's how you can use the same value multiple times in a formatted string using the String.format() method:

public class Main {
  public static void main(String[] args) {
    int value = 123;

    // Use the same value 3 times in the format string
    String formattedString = String.format("%d %d %d", value, value, value);

    System.out.println(formattedString); // prints "123 123 123"
  }
}

This code uses the %d format specifier to specify that an integer value should be formatted in the output string. The format specifier is followed by the value to be formatted (value). The String.format() method replaces each occurrence of the format specifier with the corresponding value.

You can use a similar approach to use the same value multiple times with other types of values, by using the appropriate format specifiers. For example, to use the same value multiple times with a double value, you can use the %f format specifier.

You can find more information about the available format specifiers and the String.format() method in the Java documentation.