C sharp output type question
Q. Choose the correct one.
int[] numbers = { 9, 10, 0, 11 };
var nums =
from n in numbers
select n + 1;
foreach (var i in nums)
{
Console. Write (i+”,”);
}
- Published on 31 Aug 15a. 10, 11, 1, 12
b. 10, 11, 12, 13
c. 9, 10, 0, 11
d. None of these
ANSWER: 10, 11, 1, 12
The LINQ Select statement has been used to add all the elements in an integer array by one and return the projected collection.
In the above code snippet, an integer type array, named numbers has been instantiated with {9, 10, 0, 11}. The Select operator operates on this numbers array and returns a collection in which every item is added by one.
