Answer:
The answer is "delete temp;".
Explanation:
- In the given code a class "doublyLinkedList" is defined that contains a method that is destroy(). This code uses a scope resolution operator to define the method outside the class.
- To access this method write return type of function then class name:: (use scope resolution operator) and function name.
- In this function, nodeType temp is a pointer variable that is used to delete the node.
- In method definition, a loop is declared that check value that is first not equal to nullptr. which means the first node is not equal to null. In this loop, a temp variable holds the first variable value and the first variable value is holding another variable value and then use the "delete temp" statement to delete a node in the list.
- Outside a loop, the last variable holds nullptr variable value and the count variable assigns a value that is 0.
therefore the frequency = 6×10^14
Technology is a useful tool for research. It is how we drive around. Technology is important for medicinal purposes.
lol
Answer:
ip = enrollment + section;
Explanation:
The variable ip has been declared to be a pointer to int.
int * ip;
The variable enrollment has been declared as an array of 20 elements .
int enrollment[20];
The variable section has been declared as an int.
int section;
In order to make ip point to the element in the array indexed by section, we can use the following statement :
ip = enrollment + section;
This will make ip point to enrollment[section].
