Question

"What is the printout of the following program?

public class Test {
public static void main(String[] args) {
int[][] values = {{3, 4, 5, 1}, {33, 6, 1, 2}};

int v = values[0][0];
for (int[] list : values)
for (int element : list)
if (v > element)
v = element;

System (v);
}
}"

Answer 1

The printout of the given program is 3.

Step-by-step explanation:

The printout of the given program is:

1. 3

The program initializes a 2D array called 'values' with the values {{3, 4, 5, 1}, {33, 6, 1, 2}}. It then sets 'v' to the first element of the array, which is 3.

The program then iterates through each element of the array and checks if 'v' is greater than the current element. If it is, 'v' is updated to the value of the current element. This process is repeated for all the elements in the array. Finally, the program prints the value of 'v', which is 3.