Answer:
The answer to the given question can be given as:
The value of *iptr is 7. and the value of iptr is dynamic.
Explanation:
In the c++ code, it is defined that x is an integer variable that assigns a value which is 7. Then we define a pointer variable that is *iptr. This variable holds an address of the x variable. When we print the value of the iptr variable. if we use the expression *iptr to print value of the pointer variable by cout that is used in c++ for pint values. so the value of the iptr is 7. If we use the expression iptr sent to cout so we show the address of the variable x. In the pointer, it manages the addresses of dynamically allocated so the address of the variable is changed on execution time.
Answer:
B. global
Explanation:
A global variable lives on even when a function returns.
D)When the query is run again, the data that meets the new criteria will be retrieved.
This would be a measure of Resolution. Image size is the general version of Resolution as Resolution is the measurement use FOR image size.
Answer:
d) rolling a pair of dice in monopoly
Explanation:
an algorithm is a process or set of rules followed in a particular order to perform a certain task. all of the other answers are a set of instructions that lead to something except for rolling a pair of dice. rolling a pair of dice can be a part of instruction but its not a process in itself.
hope this makes sense!
