Color has important psychological and visual effects on the audience
Answer:
B- label
Explanation:
A label is an entry such as a text within a cell that describes particular rows and columns. Labels are usually found at the top of the particular row/column they are identifying.
Hence, the texts "2016 Sales" and "Travel Expenses" are labels that identify cells such as the values of the sales in 2016 of a company and expenses spent on travel in a year of a family.
Answer:
c)
Explanation:
Virtualization refers to running a virtual instance of a computer system apart from the actual software. Companies use this virtualization to do all of the following except Reduce the amount of applications in corporate datacenters. Instead few systems have the applications and those systems are cloned through virtualization.
Answer:
TreeNode minimum(TreeNode root) {
if (root != null) {
if (firstChild == null && nextSibling == null) {
return root;
} else {
TreeNode begin = minimum(root.firstChild);
TreeNode last = minimum(root.nextSibling);
if (begin == false && (last == false || begin.data < last.data)) {
return begin;
} else {
return last;
}
} else {
return null;
}
}
Explanation:
The Java program defines a recursive method called minimum that calls itself twice with the first and last leaf of the treenode as the respective arguments. and returns the minimum value of the treenode if the root argument is not undefined.
