Attempting a Sum Array

Question

I am trying to recreate the array they told me to answer, but when I enter it all it gives me a error. Any ideas?

package sample;

public class Example {
double sum = 0.0;
int[] myArray = {10,20,25};
for(int x = 0; x < 4; x++){
sum+= myArray[x];
}
System.out.println(sum);

}

Answer 1

x only has 3 elements, so x should be < 3 instead of < 4 in the for loop.