Question

JAVA ONLY

I have a programming project, and I have to create a method called String computePay(double hours) - computes the weekly pay for a Worker. Returns the output as a String that always displays the result to 2 decimal points. This is what I have done thus far... Can you help?

public class Worker{

private String name;

private double salaryrate;

private double a;

  

public void Gavin(String uname, double usalaryrate){

name=uname;

salaryrate=usalaryrate;

}

  

public String computePay (double hours){

a= hours* salaryrate + 0.01 - 0.010;

return decimalpoint(a);

}

  

public String decimalpoint(double x){

String gavin= x+ "";

String fgavin="";

for (int bob=0; bob<gavin.length();bob++){

if (bob+3>gavin.length())

fgavin = gavin.substring(0,bob+2);

else

fgavin = gavin.substring(0,bob++);

}

return fgavin;

}

}

Answer 1

CODE

=============

public class Worker {

private String name;

private double salaryrate;

private double a;

public void Gavin(String uname, double usalaryrate){

name=uname;

salaryrate=usalaryrate;

}

public String computePay (double hours){

a= hours* salaryrate + 0.01 - 0.010;

return String.format("%.2f", a);

}

}