# help me plz

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fajer
help me plz
1 Answer(s)      7 years ago
Posted in : Java Interview Questions
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December 15, 2009 at 10:57 AM

Hi Friend,

Try the following code:

1)
import java.util.*;

class InputDecimalNumber{
public static void main(String[]args){
System.out.println("Enter Decimal Number: ");
Scanner input=new Scanner(System.in);
double number=input.nextDouble();
System.out.println("It is nearest to "+Math.round(number));
}
}

2)
import java.util.*;

class InputDecimalNumber{
public static void main(String[]args){
Scanner input=new Scanner(System.in);
double [] numbers = new double [5];
double sum=0.0;
System.out.println("Enter 5 decimal numbers:");
for (int i=0; i<numbers.length; i++) {
numbers[i]=input.nextDouble();
sum+=numbers[i];
}
System.out.println("Sum of numbers: "+Math.round(sum));
}
}

Thanks

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