for (int i = 0;i

Question

for (int i = 0;i < anotherArray.Length;i++) total += i;
Using the above declaration along with the for loop,what is stored in total after the program statements are executed?
A) 10
B) 2
C) 48
D) 45

Quizplus · Accepted Answer

The for loop iterates through all the elements of "anotherArray" and adds the value of "i" to "total" in each iteration. Therefore, "total" will store the sum of all the indices of "anotherArray", which is equal to the sum of the first n natural numbers, where n is the length of "anotherArray". This can be calculated using the formula n(n+1)/2. In this case, n = anotherArray.Length = 10. Therefore, the sum would be 10(10+1)/2 = 55. But since the loop starts with i=0, we need to subtract 0 from the total sum to get the final answer, which is 55-0 = 55.

For (Int I = 0;i < AnotherArray