FREE PROGRAMS ON VARIOUS LANGUAGES

Monday, 5 August 2013

HOW TO MAKE SALARY CALCULATOR USE THE FOLLOWING SCRIPT IN NETBEANS AND CHANGE TEXTFEILD NAME ACORDINGLY

SCRIPT FOR CALCULATION BUTTON

  float b=Float.parseFloat(txtb.getText());
float hrr=Float.parseFloat(txthrr.getText());
float dar=Float.parseFloat(txtdar.getText());
float tax=Float.parseFloat(txttax.getText());
float hra=0,da=0,g=0,mg=0,ai=0,nsal=0,mtax=0;


hra=(b*hrr)/100;
da=(b*dar)/100;

g=b+hra+da;

ai=g*12;

tax=(g*tax)/100;

mtax=tax/12;
nsal=g-mtax;

txth.setText(""+hra);
txtd.setText(""+da);
txtg.setText(""+g);
txtt.setText(""+tax);
txtmt.setText(""+mtax);
txtn.setText(""+nsal);

SCRIPT FOR CLEAR BUTTON

txtb.setText("");
txth.setText("");
txtd.setText("");
txtg.setText("");
txtt.setText("");
txtmt.setText("");
txtn.setText("");
txthrr.setText("");
txtdar.setText("");
txttax.setText("");

SCRIPT FOR EXIT BUTTON

System.exit(0);

YOU CAN DOWNLOAD ITS JAR FILE VIA FOLLOWING LINK
1. JAR FILE

Sunday, 4 August 2013

HOW TO MAKE FACTORIAL USE THE FOLLOWING SCRIPT IN NETBEANS AND CHANGE TEXTFEILD NAME ACORDINGLY

SCRIPT FOR SUBMIT BUTTON

int n=Integer.parseInt(jTextField1.getText());
int i,factorial=1;
for (i=1;i<=n;i++)
{
factorial=i*factorial;

}
System.out.println(factorial);

Saturday, 3 August 2013

HOW TO CHECK WHEATHER DATA (TEXT,NUMERIC) IS A PALINDRONE OR NOT USE THE FOLLOWING SCRIPT IN NETBEANS AND CHANGE TEXTFEILD NAME ACORDINGLY

SCRIPT FOR OK BUTTON

String s=jTextField1.getText();

int i;

int n=s.length();

String str="";

for(i=n-1;i>=0;i--)

str=str+s.charAt(i);

if (str.equals(s))

JOptionPane.showMessageDialog(this,s+" "+"is a palindrone");

else

JOptionPane.showMessageDialog(this,s+" "+"is not a palindrone");

SCRIPT FOR CLEAR BUTTON

jTextField1.setText("");

System.out.println("");

Friday, 2 August 2013

HOW TO REVERSE AN INTEGER NUMBER USE THE FOLLOWING SCRIPT IN NETBEANS AND CHANGE TEXTFEILD NAME ACORDINGLY

SCRIPT FOR REVERSE BUTTON

int n=Integer.parseInt(txt1.getText());
int reserve=0; int r=0;
while (n!=0)
{
r=(n%10);

n=n/10;

r = r+reserve;

txtresult.append(r+"");

}

Thursday, 1 August 2013

SIMPLE EMI CALCULATOR USE THE FOLLOWING SCRIPT IN NETBEANS AND CHANGE TEXTFEILD NAME ACORDINGLY

SCRIPT FOR SUBMIT BUTTON

double p=Double.parseDouble(txtp.getText()); // TO TAKE PRINCIPLE
double t=Double.parseDouble(txtt.getText()); // TO TAKE TIME IN YEARS
double r=Double.parseDouble(txtr.getText()); // TO TAKE RATE OF INTEREST

double i=(p*r*t)/100; // FORMULA OF SIMPLE INETEREST
txti.setText(""+i); // TO SHOW INTEREST
double a=p+i; // FORMULA FOR TOTAL AMMOUNT
txta.setText(""+a); //TO SHOW TOTAL AMMOUNT
double e=a/(t*12); //FORMULA OF SIMPLE EMI
txte.setText(""+e); //TO SHOW EMI

SCRIPT FOR CLEAR BUTTON

txtr.setText(""); //TO CLEAR RATE TEXT FEILD
txtp.setText(""); // TO CLEAR PRINCIPLE TEXT FEILD
txtt.setText(""); // TO CLEAR TIME TEXT FEILD
txti.setText(""); // TO CLEAR INTEREST TEXT FEILD
txta.setText(""); // TO CLEAR AMMOUNT TEXT FEILD
txte.setText(""); // TO CLEAR EMI TEXT FEILD

SCRIPT FOR EXIT BUTTON

System.exit(0); // TO EXIT PROGRAM

Wednesday, 31 July 2013

SIMPLE CALCULATOR USE THE FOLLOWING SCRIPT IN NETBEANS AND CHANGE TEXTFEILD NAME ACORDINGLY

SCRIPT FOR + BUTTON

if (txtnum1.getText().isEmpty())
JOptionPane.showMessageDialog(this,"THIS FEILD CANNOT LEFT EMPTY");

if (txtnum2.getText().isEmpty())
JOptionPane.showMessageDialog(this,"THIS FEILD CANNOT LEFT EMPTY");

float num=Float.parseFloat(txtnum1.getText());
float num2=Float.parseFloat(txtnum2.getText());
float res=0;
res =num+num2;

txtres.setText(res+"");

SCRIPT FOR - BUTTON

if (txtnum1.getText().isEmpty())
JOptionPane.showMessageDialog(this,"THIS FEILD CANNOT LEFT EMPTY");

if (txtnum2.getText().isEmpty())
JOptionPane.showMessageDialog(this,"THIS FEILD CANNOT LEFT EMPTY");

float num=Float.parseFloat(txtnum1.getText());
float num2=Float.parseFloat(txtnum2.getText());

float res=0;
res =num-num2;

txtres.setText(res+"");

SCRIPT FOR X BUTTON

if (txtnum1.getText().isEmpty())
JOptionPane.showMessageDialog(this,"THIS FEILD CANNOT LEFT EMPTY");

if (txtnum2.getText().isEmpty())
JOptionPane.showMessageDialog(this,"THIS FEILD CANNOT LEFT EMPTY");

float num=Float.parseFloat(txtnum1.getText());
float num2=Float.parseFloat(txtnum2.getText());

float res=0;
res =num*num2;

txtres.setText(res+"");

SCRIPT FOR ÷ BUTTON

if (txtnum1.getText().isEmpty())
JOptionPane.showMessageDialog(this,"THIS FEILD CANNOT LEFT EMPTY");

if (txtnum2.getText().isEmpty())
JOptionPane.showMessageDialog(this,"THIS FEILD CANNOT LEFT EMPTY");

float num=Float.parseFloat(txtnum1.getText());
float num2=Float.parseFloat(txtnum2.getText());

float res=0;
res =num/num2;

txtres.setText(res+"");

SCRIPT FOR clear BUTTON

txtnum1.setText("");
txtnum2.setText("");
txtres.setText("");

SCRIPT FOR exit BUTTON

System.exit(0);

Tuesday, 30 July 2013

TO CHECK UR BMI INDEX USE THE FOLLOWING SCRIPT IN NETBEANS AND CHANGE TEXTFEILD NAME ACORDINGLY

(1FT=3.48 CM)

FOR CALCULATE BUTTON :

tring name=jTextField1.getText(); // TO TAKE NAME
float w=Float.parseFloat(jTextField2.getText()); // TO TAKE WEIGHT OF THAT PERSON
float h=Float.parseFloat(jTextField3.getText()); // TO TAKE HEIGHT OF THAT PERSON (IN
METERS)
float bmi=0;
bmi=w/(h*h);
jTextField4.setText(bmi+" "); //TO GIVE BMI RESULT

if (optm.isSelected()) // optm is radio button male name
{
if (bmi<17.5)
JOptionPane.showMessageDialog(this,name+" you is anorexia");
else if (bmi>=17.5&&bmi<20.7)
JOptionPane.showMessageDialog(this,name+" you is underweight");
else if (bmi>=20.7&&bmi<26.4)
JOptionPane.showMessageDialog(this,name +" you is in normal range");
else if (bmi>=26.4&&bmi<27.8)
JOptionPane.showMessageDialog(this,name +" you is marginally overweight");
else if (bmi>=27.8&&bmi<31.1)
JOptionPane.showMessageDialog(this,name +" you is overweight");
else if (bmi>=31.1&&bmi<35)
JOptionPane.showMessageDialog(this,name +" you is very overweight or obese");
else if (bmi>=35&&bmi<40)
JOptionPane.showMessageDialog(this,name +" you is severely obese");
else if (bmi>=40&&bmi<50)
JOptionPane.showMessageDialog(this,name +" you is morbidly obese");
else if (bmi>=50&&bmi<60)
JOptionPane.showMessageDialog(this,name +" you is super obese");

}
else if (optf.isSelected()) // optm is radio button female name
{
if (bmi<17.5)
JOptionPane.showMessageDialog(this,name+" you is anorexia");
else if (bmi>=17.5&&bmi<19.1)
JOptionPane.showMessageDialog(this,name+" you is underweight");
else if (bmi>=19.1&&bmi<25.8)
JOptionPane.showMessageDialog(this,name +" you is in normal range");
else if (bmi>=25.8&&bmi<27.3)
JOptionPane.showMessageDialog(this,name +" you is marginally overweight");
else if (bmi>=27.3&&bmi<32.3)
JOptionPane.showMessageDialog(this,name +" you is overweight");
else if (bmi>=32.3&&bmi<35)
JOptionPane.showMessageDialog(this,name +" you is very overweight or obese");
else if (bmi>=35&&bmi<40)
JOptionPane.showMessageDialog(this,name +" you is severely obese");
else if (bmi>=40&&bmi<50)
JOptionPane.showMessageDialog(this,name +" you is morbidly obese");
else if (bmi>=50&&bmi<60)
JOptionPane.showMessageDialog(this,name +" you is super obese");

}

TO CLEAR ALL TEXT FROM TEXT BOX USE FOLLOWING SCRIPT :

txtn.setText(" ");

txth.setText(" ");

txtw.setText(" ");

optm.setSelected(false);

optf.setSelected(false);

txtbmi.setText(" ");

TO CLOSE THE APPLICATION USE THE FOLLOWING SCRIPT :

System.exit(0);

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