Answer:
public class MagicSquare {
public static void main(String[] args) {
int[][] square = {
{ 8, 11, 14, 1},
{13, 2, 7,12},
{ 3, 16, 9, 6},
{10, 5, 4, 15}
};
System.out.printf("The square %s a magic square. %n",
(isMagicSquare(square) ? "is" : "is not"));
}
public static boolean isMagicSquare(int[][] square) {
if(square.length != square[0].length) {
return false;
}
int sum = 0;
for(int i = 0; i < square[0].length; ++i) {
sum += square[0][i];
}
int d1 = 0, d2 = 0;
for(int i = 0; i < square.length; ++i) {
int row_sum = 0;
int col_sum = 0;
for(int j = 0; j < square[0].length; ++j) {
if(i == j) {
d1 += square[i][j];
}
if(j == square.length-i-1) {
d2 += square[i][j];
}
row_sum += square[i][j];
col_sum += square[j][i];
}
if(row_sum != sum || col_sum != sum) {
return false;
}
}
return d1 == sum && d2 == sum;
}
}
Answer:
The overview of the given scenario is described in the explanation section below.
Explanation:
- BTS (Binary search tree) tends to be a tree with several nodes noting that perhaps the left sub-tree, along with its leaf, tends to have a key which is less than or equal to anything like the parental node value. The do-tree, including its leaf, seems to have a value greater than those of the key from it's own parent node.
- Binary search algorithm finds a general vicinity in the collection of O(log n) time complexity items whereby n represents the number of elements in the array.
So the provided has never been the binary search trees of its algorithm.
A. 249
B. 342
Explanation:
There are ethical responsibilities that must be linked to the use of technological systems by computer professionals in relation to the protection of the privacy rights of their fellow citizens.
Exercising ethical behavior is essential for computing to be used for its central benefits, which is to make life and tasks simpler and more dynamic, and not for technical knowledge about computer science to be used for personal or other benefits. , therefore, it is ideal that there is ethical responsibility for computer professionals so that ethical decisions are taken so that knowledge is used for the benefit of society and not to commit illegal acts.
Answer:
Social change in the broadest sense is any change in social relations. Viewed this way, social change is an ever-present phenomenon in any society.
Explanation:
HTML's to learn more go to https://developer.mozilla.org/en-US/docs/Web/HTML/Element/embed
