3 Written Questions

1. (index), The grids dimensions need to be referenced with numbers starting at zero.
   If the array name was "coords", and you needed to reference "element 6", how would you reference that number?
   ie: ................................ {{ 1, 2, 3 } , { 4, 5, 6 }} ;
   (Note: the data type is an integer.)
2. An index for "Hight", "Width" and "Depth", would create a grid with 3 dimensions. The highest dimension is placed first in order, and multiplies the one after it.
   
   If an array was [2] high and [3] wide, how many elements would there be, if there was a 2 depth?
3. If a 4th dimension with a [2] time, was added to an array,
   with [2] height, [3] width and a [2] depth, how many elements would there be? ie: 2 x 2 x 2 x 3
   (Note: The highest dimension starts first.)

3 Multiple Choice Questions

1. The special ............ null character allows an array with a text string, to be counted in the syntax.
   1. 24
   2. 6
   3. \0
   4. 12
2. If an array had:
   [3] time, [2] depth, [2] height and a [4] width,
   how many elements would there be? ie: 3 x 2 x 2 x 2
   (Note: Feel free to use a calculator.)
   1. \0
   2. 6
   3. 24
   4. 12
3. To reference a value from an array, with multiple indices (index), The grids dimensions need to be referenced with numbers starting at zero.
   If the array name was "coords", and you needed to reference "element 2", how would you reference that number?
   ie: ................................ {{ 1, 2, 3 } , { 4, 5, 6 }} ;
   (Note: the data type is an integer.)
   1. int coords[0] [0] =
   2. \0
   3. int coords[0] [1] =
   4. int coords[1] [2] =

2 True/False Questions

1. 6 → The special ............ null character allows an array with a text string, to be counted in the syntax.

   True        False

2. int coords[0] [0] = → (index), The grids dimensions need to be referenced with numbers starting at zero.
   If the array name was "coords", and you needed to reference "element 1", how would you reference that number?
   ie: ................................ {{ 1, 2, 3 } , { 4, 5, 6 }} ;
   (Note: the data type is an integer.)

   True        False