Java method for calculating percentage values
- 2020-04-01 03:44:29
- OfStack
This article illustrates a Java method for calculating percentage values. Share with you for your reference. The specific implementation method is as follows:
public class Test1 {
public static String myPercent(int y, int z) {
String baifenbi = "";//Accept the percentage value
double baiy = y * 1.0;
double baiz = z * 1.0;
double fen = baiy / baiz;
//NumberFormat nf = NumberFormat. GetPercentInstance (); Comment out is another way
//Nf. SetMinimumFractionDigits (2); Save it for a few decimal places
DecimalFormat df1 = new DecimalFormat("##.00%");
// ##.00%
//Percentage format, after less than 2 bits with 0 complement
// baifenbi=nf.format(fen);
baifenbi = df1.format(fen);
System.out.println(baifenbi);
return baifenbi;
}
public static void main(String[] args) {
myPercent(29,59);
}
}
I hope this article has been helpful to your Java programming.