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Calvin Secrest
24,815 PointsThe first index of an array is ________
I can't figure out the if int[] a; or a[0]; will be the first index of an array?
4 Answers
Pablo Rocha
10,142 Pointsa[0]; is the first index of array a.
int[] a; defines variable a as an array of integers.
Calvin Secrest
24,815 PointsThank you everyone for all your responses
K Cleveland
21,839 PointsThis question is asking you to think about how arrays are indexed. When you make an array, does the first index start at 0, 1, or some other number?
M Gavin
17,906 PointsA[0] Index refers to the number inside the brackets ("0").
Hope that helps!
Calvin Secrest
24,815 PointsThanks for your reply, so is the first index of an array is int[] a; because when I key that code in the space but it was incorrect.