JAVA need HELP!

programming
1

[COLOR=Red]My assignment is input 5 integer (have to show in xhtml) and deter main largest and smallest Integer. I am including the script:[/COLOR]

<?xml version =“1.0”?>
<!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.1//EN”
“http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd”>

<!-- Fig. 7.6: welcome5.html–>
<!— Using Promt Boxes -->

<html xmlns =“http://www.w3.org/1999/xhtml”>

<head>

<title> Using Promt and Alart Boxes</title>

<script type=“text/javascript”>

<!–

var x,y,z,o,p, result;
var xVal, yVal, zVal, oVal, pVal;

// read the name from the prompt box as a string
xVal = window.prompt(“please enter your first integer”, “0”);
yVal = window.prompt(“please enter your second integer”, “0”);
zVal = window.prompt(“please enter your first integer”, “0”);
oVal = window.prompt(“please enter your first integer”, “0”);
pVal = window.prompt(“please enter your first integer”, “0”);

x=parseInt (xVal);
document.writeln("<br/>First number is: " +x);
y=parseInt (yVal);
document.writeln("<br/>Second number is: " +y);
z=parseInt (zVal);
document.writeln("<br/>Third number is: " +z);
o=parseInt (oVal);
document.writeln("<br/>Fourth number is: " +o);
p=parseInt (pVal);
document.writeln("<br/>Fifth number is: " +p);

static int smallest(int x, int y, int z) {
if (x <= y && x <= z) {
return x;
}
else if (y <= x && y <= z) {
return y;
}
else
return z;
}

: I gave uppp

//–>

</script>

</head>

<body>
<p> click Refresh to run this script again.</p>
</body>

</html>

2

Hey man.

  1. This is JavaScript, not Java. :slight_smile:
  2. I won’t give you a solution. If I do, you won’t learn how to code. muhwahwahwa. :insert evil laugh smiley here:
  3. Here’s the pseudo code:

<script type="text/javascript">

numArray = create a new array with size of 5;

a for loop from i = 0 to i < 5, stepsize 1.
{
prompt user for a value, and insert it into i-th index of the numArray.
}

//find min
minNum is 0-th element of numArray.
a for loop from i = 1 to i < 5, stepsize 1.
{
if the i-th element is less than minNum, replace minNum with this i-th element.
}

//please do max on your own. (left to reader as an exercise. haha)
</script>

Do the parseInt stuff also, I left that out… (like type-checking stuff).

And man, don’t give up too soon. It’s way too soon to give up! You gotta try harder man…

3

10 points for MOHAMMAD REZZA && PASS THE TEST55+10=65
<?xml version =“1.0”?>
<!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.1//EN”
“http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd”>

<!-- Fig. 7.6: welcome5.html–>
<!— Using Promt Boxes -->

<html xmlns =“http://www.w3.org/1999/xhtml”>

<head>

<title> 10 points for MOHAMMAD REZZA && PASS THE TEST55+10=65</title>

<script type=“text/javascript”>

<!–

var x,y,z,o,p,maxValue,minValue;
var xVal, yVal, zVal, oVal, pVal;

// read the name from the prompt box as a string
xVal = window.prompt(“please enter your first integer”, “0”);
yVal = window.prompt(“please enter your second integer”, “0”);
zVal = window.prompt(“please enter your first integer”, “0”);
oVal = window.prompt(“please enter your first integer”, “0”);
pVal = window.prompt(“please enter your first integer”, “0”);

x=parseInt (xVal);
document.writeln("<br/>First number is: " +x);
y=parseInt (yVal);
document.writeln("<br/>Second number is: " +y);
z=parseInt (zVal);
document.writeln("<br/>Third number is: " +z);
o=parseInt (oVal);
document.writeln("<br/>Fourth number is: " +o);
p=parseInt (pVal);
document.writeln("<br/>Fifth number is: " +p);

{
var maxValue;
if (x>y)
{
maxValue =x ;
}
else
{
maxValue = y;
}
if (y>z)
{
maxValue =y ;
}
else
{
maxValue = z;
}
if (z>o)
{
maxvalue =z;
}
else
{
maxValue = o;
}
if (o>p)
{
maxvalue =o;
}
else
{
maxValue = p;
}

{
    document.writeln("&lt;br/&gt;The MAXIMUM number is: " +maxValue);
}

}

{
var minValue;
if (x<y)
{
minValue =x ;
}
else
{
minValue = y;
}
if (y<z)
{
minValue =y ;
}
else
{
minValue = z;
}
if (z<o)
{
minValue =z;
}
else
{
minValue = o;
}
if (o<p)
{
minValue =o;
}
else
{
minValue = p;
}

{
    document.writeln("&lt;br/&gt;The MInImum number is: " +minValue);
}

}

//–>

</script>

</head>

<body>
<p> click Refresh to run this script again.</p>
</body>

</html>