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Response Details:
Don't forget to rate my answer, it took 40 minutes to create the program
Answer 1.
<script language="javascript">
var firstNumber ;
var secondNumber;
var thirdNumber;
var maxNumber;
while(isNaN(firstNumber= prompt("","Please Enter FIRST number")));
while(isNaN(secondNumber= prompt("","Please Enter SECOND number")));
while(isNaN(thirdNumber= prompt("","Please Enter THIRD number")));
maxNumber = Math.max(Math.max(firstNumber, secondNumber), thirdNumber);
alert("The largest Number is : "+maxNumber);
</script>
Copy and paste the above code and save the file as "AnyName.htm" , run this file in browser.
Answer 2.
<script language="javascript">
var firstName = "";
var LastName = "";
var MiddleInitial = "";
var inputString;
var i=0;
var isLastNameSet = false;
var isfirstNameSet = false;
var isMiddleInitialSet = false;
inputString = prompt("","Please Enter your complete name e.g. Thomas Scott Jr.");
if(inputString != null)
{
while(inputString.indexOf(" ") == -1)
inputString = prompt("","Enter Lastname and first name seperated by space e.g. Thomas Scott");
}
while(i < inputString.length )
{
if(inputString.indexOf(" ") == i ) isLastNameSet = true;
if(inputString.indexOf(" ", LastName.length+2) == i ) isfirstNameSet = true;
if(inputString.indexOf(" ") != i && !isLastNameSet)
{
LastName += inputString.charAt(i);
}
else if(inputString.indexOf(" " , LastName.length+2) != i && !isfirstNameSet)
{
firstName += inputString.charAt(i);
}
else if(inputString.indexOf(" " , LastName.length + firstName.length+2) != i && !isMiddleInitialSet)
{
MiddleInitial += inputString.charAt(i);
}
i++;
}
alert("LastName : "+ LastName + " firstName : " + firstName + " MiddleInitial : " + MiddleInitial);
</script>
Copy and paste the above code and save the file as "AnyName.htm" , run this file in browser.
JAVASCRIPT is case sensitive, so don't make any changes in the code, copy and paste as it is to make it work properly.
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