parseFloat « float « Java Data Type Q&A

1. Rounding in java Float.parseFloat

Given the following code, I would expect it to return "float = 32000.0001". But instead, it returns "float = 32000.0".

System.out.println("float = "+Float.parseFloat("32000.0001"));
Is there something I can do to ...

2. Float.parseFloat - nothing happens

hey folks I'm having a problem with the Float.parseFloat(String s) method. import java.awt.event.*; import java.awt.*; public class test1 extends java.applet.Applet implements ActionListener { Label l1 = new Label("x*x"); TextField tf1= new TextField("x"); Button bt1 = new Button("Test"); String abc; float x; public void init() { bt1.addActionListener(this); add(bt1); add(l1); add(tf1); } public void actionPerformed(ActionEvent evt) { Object src = evt.getSource(); ...

3. Issue with Float.parseFloat

4. Issue with Float.parseFloat