Assume that you have an array of integers named arr. the following program segment is intended to sum arr [0]through arr[n−1], where n = arr. length: sum = 0; i = 0; n = arr. length; while (i ! = n) { i++; sum += arr[i]; } in order for this segment to perform as intended, which of the following modifications, if any, should be made?

There is only one modification in the above loop i.e. while loop should be like this--

while (i != n)

     {

         sum+=arr[i];   // Line 1, In question segment it is line 2.

          i++;                // Line 2,  In question segment it is line 1.

     }

Output:

Now if the array input is 1,2,3,4,5 then the output is 15.

Explanation:

In the above question, all the line of the segment is right except the body of the loop because--

Now It gives the correct output because it can add arr[0] to arr[n-1].

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but don't try sending them fake answer, it must to be real answer.

the reason why you must not send them fake answer cause the experts and the questioner will moderate you and if they find out its fake they will report your to the owner of this website which its called

explanation:

answer; /// i believe ist (al shugart);