Which is an incorrect declaration of one dimensional array

Asked by admin @ in Computer Science viewed by 558 People

Which of the following is an incorrect array declaration?

a) int[] a = new int[20];
b)int [] a;
c)int [] [] a = new int[20];
d)int [] [] a = { {1,2,4},{1,2,4}};

Answered by admin @


Answer:

a is correct .

I think so


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