Answer:
Each time you insert a new node, call the function to adjust the sum.
This method has to be called each time we insert new node to the tree since the sum at all the
parent nodes from the newly inserted node changes when we insert the node.
// toSumTree method will convert the tree into sum tree.
int toSumTree(struct node *node)
{
if(node == NULL)
return 0;
// Store the old value
int old_val = node->data;
// Recursively call for left and right subtrees and store the sum as new value of this node
node->data = toSumTree(node->left) + toSumTree(node->right);
// Return the sum of values of nodes in left and right subtrees and
// old_value of this node
return node->data + old_val;
}
This has the complexity of O(n).
Explanation:
The time being referred to is C. cycle time. Cycle time refers to the amount of time from start to end of a process as agreed and defined by a service provider (in this case, the technician) and the customer. Cycle time can also be lengthened or shortened.
Answer:
i am still a beginner in this but i hope it helps.
- add scanner object;
- declare string FavColour;
- print msg to ask user for input
- print msg (" your favourite colour is " + FavColour)
Answer: 2. A version older than Excel 2016 was used to create the workbook .
Explanation: The compatibility mode appears whenever a workbook initially prepared using an excel software version which is older than the excel software which is used in opening the file or workbook. The compatibility mode is displayed due to the difference in software version where the original version used in preparing the workbook is older than the version used in opening the workbook. With compatibility mode displayed, new features won't be applied on the document.
Answer:D. The device needs an operating system update
Explanation:Operating systems are different programs mainly manufactured by software companies like Microsof,Apple etc, after initially installation are loaded into the computer by a boot program, operating systems manages all of the other application programs in a computer, it requires constant upgrade in order to be able to effectively carry out its activities. Application programs uses the operating system by making requests for services through a defined application program interface (API). Examples include Windows 7, Windows 8, Windows 10, Blackberry OS, Operating system Linux etc.
