Author Question: Analyze the following code.public class Test { public static void main(String[] args) {int[] x = new ... (Read 86 times)

bobypop · **on:** May 6, 2020

Question 1

Suppose int i = 5, which of the following can be used as an index for array double[] t = new double[100]?
◦ (int)(Math.random() * 100))
◦ i + 10
◦ Math.random() * 100
◦ i + 6.5
◦ i

Question 2

Analyze the following code.

public class Test {
public static void main(String[] args) {

int[] x = new int[3];

System.out.println("x[0] is " + x[0]);

}
}

◦ The program runs fine and displays x[0] is 0.
◦ The program has a compile error because the size of the array wasn't specified when declaring the array.
◦ The program has a runtime error because the array elements are not initialized.
◦ The program has a runtime error because the array element x[0] is not defined.

frogdreck123456 · **Reply #1 on:** May 6, 2020

A FREE account is required to view all solutions!

Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.

Answer Preview

Only 25% of students answer this correctly