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Subject:
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urgent need help with array
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Posted By:
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had13
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Post Date:
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1/5/2006 4:15:57 PM
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URGENT FOR EXAM STUDY!!
how do i search this array(numArray) for the largest and smallest value (or min and max value) and then diplay them.
static void main(String args[])
{
int [] numArray = {7,10,255,46,59};
int largest;
int smallest;
for (int i=0; i < numArray.length; i++)
{
numArray[i] = numArray[i] +5;
screen.print(numArray[i]);
}
}
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Reply By:
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RahulSapkal
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Reply Date:
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1/10/2006 5:07:45 PM
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Here it goes,
static void main(String args[])
{
int [] numArray = {7,10,255,46,59};
int largest = numArray[0];
int smallest = numArray[0];
for (int i=1; i < numArray.length; i++)
{
if(numArray[i] > largest)
{
largest = numArray[i];
}
if(numArray[i] < smallest)
{
smallest = numArray[i];
}
}
}
rahul@javareference.com
--------------------------
http://www.javareference.com
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Reply By:
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adarsh83
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Reply Date:
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1/14/2006 5:44:13 AM
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Could do this way too:
static void main(String args[])
{
int [] numArray = {7,10,255,46,59};
Arrays.sort(numArray);
System.out.println("Smallest : "+numArray[0]);
System.out.println("Largest : "+numArray[numArray.length - 1]);
}
________
Adarsh
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