java format 2 decimal places
package org.arpit.java2blog;
public class StringFromatformatDouble {
public static void main(String[] args) {
double d = 2.456534;
System.out.println("Double upto 2 decimal places: "+String.format("%.2f",d));
}
}
how to format a double in java to 2 decimal places
DecimalFormat df = new DecimalFormat("#.00");float format decimal places
num = 1.234
print("{:.2f}".format(num))
>> 1.23
print(f"{num:.2f}")
>> 1.23java format double no decimal places
int x = (int) yCopyright © 2021 Codeinu
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