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adding elements od an array

4 replies on 1 page. Most recent reply: Mar 16, 2004 7:33 AM by mausam

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Nancy

Posts: 11
Nickname: ac121107
Registered: Feb, 2004

adding elements od an array Posted: Mar 15, 2004 11:19 PM
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How can I add the elements of an array?
Thank you
Nancy


Coolest Head

Posts: 5
Nickname: stkovrflow
Registered: Mar, 2004

Re: adding elements od an array Posted: Mar 15, 2004 11:53 PM
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Are u asking how to increase the size of an array or how to add a simple element to the array.

mausam

Posts: 243
Nickname: mausam
Registered: Sep, 2003

Re: adding elements od an array Posted: Mar 16, 2004 2:10 AM
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String [] stringArr = new String[10];
stringArr[0] = "Java";
stringArr[1] = "Aminur";
//Keep on adding

Nancy

Posts: 11
Nickname: ac121107
Registered: Feb, 2004

Re: adding elements of an array Posted: Mar 16, 2004 7:03 AM
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I would like to know how to add the existing elements of the array.
For example if I have
int array[]{1,2,3}
How can I get the program to add 1+2+3
Thank you
Nancy

mausam

Posts: 243
Nickname: mausam
Registered: Sep, 2003

Re: adding elements of an array Posted: Mar 16, 2004 7:33 AM
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int sum=0;
for(int i=0;i<array.length;i++)
{
     sum = sum+array[i];
}
 

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