how to print a number with 2 decimal places in java code example

Example 1: print up to 2 decimal in java

System.out.printf("%.2f", value);

Example 2: how to set 2 decimal places in java

DecimalFormat df = new DecimalFormat();
df.setMaximumFractionDigits(2);
System.out.println(df.format(decimalNumber));

Example 3: 2 decimal places print format JAVA

printf(%.2f);