Question: Consider the code segment below, where arr is a one - dimensional array of integers. int sum = 0 ; for ( int n :

Consider the code segment below, where arr is a one-dimensional array of integers.
int sum =0;
for (int n : arr)
{
sum = sum +2* n;
}
System.out.print(sum);
Which of the following code segments will produce the same output as the code segment above?
Responses
int sum =0;
for (int k =0; k < arr.length; k++)
{
sum = sum +2* k;
}
System.out.print(sum);
int sum =0; for (int k =0; k < arr.length; k++){ sum = sum +2* k; } System.out.print(sum);
int sum =0;
for (int k =0; k <= arr.length; k++)
{
sum = sum +2* k;
}
System.out.print(sum);
int sum =0; for (int k =0; k <= arr.length; k++){ sum = sum +2* k; } System.out.print(sum);
int sum =0;
for (int k =1; k <= arr.length; k++)
{
sum = sum +2* k;
}
System.out.print(sum);
int sum =0; for (int k =1; k <= arr.length; k++){ sum = sum +2* k; } System.out.print(sum);
int sum =0;
for (int k =0; k < arr.length; k++)
{
sum = sum +2* arr[k];
}
System.out.print(sum);
int sum =0; for (int k =0; k < arr.length; k++){ sum = sum +2* arr[k]; } System.out.print(sum);
int sum = arr[0];
for (int k =1; k <= arr.length; k++)
{
sum = sum +2* arr[k];
}
System.out.print(sum);

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!