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JAVA Programming :: Basic Concepts

8. What is the Output

class ArrayTest {
public static void main(String[] args) {
int[][] a1 = {{1,2,3},{4,5,6},{7,8,9,10}};
System.out.print(a1[0][2]+","+a1[1][0]+","+a1[2][1]);
}
}

Answer: Option A

Explanation :

In the given 2-dimensional array a1-

a1[0][2] = element in the first row and third column = 3

a1[1][0] = element in the second row and first column = 4

a1[2][1] = element in the third row and second column = 8

Hence, it prints 3,4,8.


Asked In :: Virtusa

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