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Hi,

Please post your code properly with in hightlight tags.

In Your code mentioned throws IOException in a wrong place. you can put like this,

public static void main(String args[]) throws...

Hi,

This is very simple. Did you tried anything? Please post here what you tried then ask questions on that.

Thanks,

@sllz: K instead of pop-up you just create text boxes with in the form tag and get the value from the javascript function using document.getElementById("yourid") then perform your calculation. It is...

Hi,

I think you are quiet confused with java and JavaScript. Java and JavaScript is entirely different. K Choose your language and focus clearly as well learn the difference of both.

Thanks,:o

hi,

Please post your coding what you tried then we will continue from that.

Happy to help you.:o

Thanks,

HI,

I am unable to download the file. I am getting page not found?????

Its just simple if you use replace() method. For example

String output=input.replace(",","");

If you entered number with comma(,) it will remove.

Thanks:o

Hi,

Sorry i didn't get your question. Please explain clearly what is your expectation result with some example.

Thanks,:o

HI,

You just use the do..while loop is enough.

do{
//your menus
//getting inputs
//Display statements
}while(condition);

k k fine. You just change the declared variable name or argument name. If you use same name you should differentiate using this keyword. k now use different name for the variables. For your...

What is you question?? Please be precise whether you want to use the above code in your program or what to do with that??.

Thanks,

Hi Friend,

It is easy only. Please try yourself. If you know the structure of java program clearly you can start the programming. First you start if any doubts or any issue you are facing...

Hi,

Where you defined getter(getId(),getstuName(),getgradeAverage()) and setter(setId(),setstuName(),setgradeAverage()) methods. Please post the full code here.

Thanks:-h

Yes of course. Please make note of it my mail id will send you by private message.

Thank you.:o

Hi,

K fine. Did you worked out any examples before.???? Post your code here what you tried then ask queries where you are strucked.

Happy to Help:o

Thanks,

Hi,

Of course, you can use its not a problem. But if you are using the same method name with the same arguments had a problem for that you have to study method overloading concept.

Thanks,:o

Ya correct its bit tricky. But sorry could you please explain with simple example. I like this way i am eager to learn this.

Thanks in advance.

hi greg,

You declared the matrix in 2 dimension array but what is the below line represent. Please explain.

matrix[i++] = line.toCharArray();

Is it a 2 dimension matrix?????. I work out...

Happy coding:o

Hi,

If you want access the variable from jsp's means you can use session.setAttribute() and session.getAttribute().

Better you can post the full code here then point out the line of code and...

Hi Praful Chougale,

Sorry for the break, i am willing to work with you. Tell me we will work.

Thanks,

Hi,

As norm said you changed only args values. So better you do one thing put print statement with in swap method.


private static void swap(String a, String b)
{
String temp=a;
a=b;...

Hi,

K do one thing, try to parse your input to integer using Integer.parseInt(your_input). Use try and catch statement.

If you entered string means it throws an error in catch statement you...

Hi,

Yes it is wrong. You can use this for not equal !=. you can also use if..else statement. For more details study Relational operators .

Thanks,:o

yes you can use your same condition in do..while

do {
System.out.print("Please enter a 12 digit number:");
input = reader.nextLine();
if(input.length()==12){
//allow

}