java string format .2f
String.format("%.2f", 3.45);java double format
NumberFormat formatter = new DecimalFormat("#0.00");
System.out.println(formatter.format(4.0));Display double in decimal places java
double input = 3.14159265359;
System.out.format("double : %.2f", input); // 3.14
System.out.println("double : " + String.format("%.2f", input)); // 3.14Copyright © 2021 Codeinu
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