Merge arrays of integers

Hi,
I hope someone can help me with a method which merges two arrays of intgers. The main idea is to
divide a array into two almost exact lenghts, sort those arrays and then merge the two sorted arrays.

int[] intArray;
int[] int_Array;
int lenIntArray=intArray.length;
int lenInt_Array=int_Array.length;
//Merged Array with length equal to the sum of arrays to be merged.
int[] mergedArray=new int[lenIntArray+lenInt_Array];
//Copy arrays into merged array
for(int i=0; i<lenIntArray; i++)
mergedArray=intArray[i];
for(int i=lenIntArray, j=0; i<lenIntArray+lenInt_Array; i++, j++)
mergedArray[i]=int_Array[j];

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Constructing a linked list from an array of integers

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How do I create a linked list from an array of 28 integers
in a constructor? In a LinkedList constructor? If you check the LinkedList class (google 'java LinkedList'), there is no constructor that accepts an integer array.
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I get an error that
says cannot find symbol: variable data or method
next()If you look at the LinkedListIterator class (google, wait for it...."java LinkedListIterator"), you will see there is no next() method. Instead, you typically do the following to get an iterator:
LinkedList myLL = new LinkedList();
Iterator iter = myLL.iterator();
The Iterator class has a next() method.

Write an algorithm to sort an array of integers

"Write an algorithm to sort an array of integers"
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Depends what you mean by "best."
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pleace can someone help me? i am new in java . i want
to create an array integers? Here i hava my codes that
creates an array of strings? can anybody convert that
so can accept integer and modified my method to add
Integers instead of strings?Thanks for your time[snip]
You create an array of integers by saying
int[] myArrayOfIntegers[SIZE_I_WANT];To convert a String to an int, use the Integer.parseInt method.
Good luck
Lee

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Hello,
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ShockUK wrote:
I've changed it to
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Look at the line that error is pointing at. You're trying to use a constructor that doesn't exist. This is not a problem with creating an array.

Functions to read and display an array of integers

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I know that its just implementing it.
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But I'm lost on how to make this work, i.e it says "cannot find array variable". I've not done Java for a while and feel like I have forgot everything!
Edited by: mbruce10 on Nov 15, 2009 1:31 AM

Getting Largest Int From an Array of Integers

public class TestMe
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I used the following client program to use ur class:
I also modified ur class a bit and made the other constructor (the one with no arguments) as public to extend the class.
Both the functions, viz, getBiggest1() and getBiggest2() are working fine...
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Best way of saving an array of integers to use later?

I am having trouble figuring out where to initialize an array of integers so it is available everywhere. It's just a simple array of integers to be used as indices into another array. So I figured an ordinary C array like this is sufficient:
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Never mind. It looks like just not putting anything in the interface file and sticking the definition of the C int array at the top of my implementation file where I import files and define some other stuff works fine.
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Passing an array of integers to a method...

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geez, thanks... adding "static" did work.. >_< my bad, i'm new in java... and i'm sorry for calling you
"sir", thanks a lot monica... ^^ by the way, it's 1:00 pm here asia.I'm glad it worked--do you understand what "static" means here?
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You don't need to call people "sir" or "ma'am" here. Just names or screen names (like MLRon) will do. :)
Have a nice afternoon, then!

Pass an array of integers from C to Java with JNI

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I don't see how you compiled that.
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i made a simple program to merge arrays..it doesnt work for some reason..i post the code..can anyone help me fix it..thanks!
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Message was edited by:
antonio_montana

for (int i = 0; i < list1.length; i++) {
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Merge arrays of integers

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