Answers for "java convert to 2 decimal places"

8

how to set 2 decimal places in java

DecimalFormat df = new DecimalFormat();
df.setMaximumFractionDigits(2);
System.out.println(df.format(decimalNumber));
Posted by: Guest on August-05-2020
0

convert int to double with 2 decimal places java

double angle = 20.3034;
DecimalFormat df = new DecimalFormat("#.00");
String angleFormated = df.format(angle);
System.out.println(angleFormated); //output 20.30
Posted by: Guest on February-21-2021
2

java 2 decimals

double res = Math.round(a * 100) / 100;
Posted by: Guest on December-17-2020

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