hello every one, how are you?!
I come back after long absent ,, and I want help from you,,
just small question :D
Suppose you wish to write a method that prints a heading on a new output page, along with a page number that is 1 in the first activation and that increase by 1 with each subsequent activation.
Can this be done without parameters and without reference to nonlocal variables in java ?
Also, can it be done in C#?
I need answer in short time.. please help me :)
Jump to PostSomething like this?
int pageNumer = 0; //instance variable for main class public void newPage(String heading) { pageNumber++; if (heading == null) heading = "New Page: "+pageNumber else heading.concat(pageNumber); System.out.println(heading); }
Something like this?
int pageNumer = 0; //instance variable for main class
public void newPage(String heading)
{
pageNumber++;
if (heading == null)
heading = "New Page: "+pageNumber
else
heading.concat(pageNumber);
System.out.println(heading);
}Ok Phaelax , Thanks Aloooooot
We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.