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Sum given number by command prompt
import java.util.*;
class cna
{
public static void main(String args[])
{
Scanner sc= new Scanner(System.in);
int l,i,sum = 0;
int v = 0;
l = args.length;
for(i=0;i<l;i++)
{
int x=Integer.parseInt(args[i]);
v = v + x;
}
System.out.println(v);
}
}
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