This directive is used to create an "include guard," which allows a program to be conditionally compiled. This prevents a header file from accidentally being included more than once. OA) #guard O B) #ifndef OC) #endif OD) #include

Q: write a selection statement that decreases the value associated with shelf_life by 4 if the value…

A: Given requirement, write a selection statement that decreases the value associated with shelf_life…

Q: Write a line of code that asks the user to Enter the original retail price , and stores the value…

A: The escape sequence for making text bold is '\033[1m'

Q: List names of all customers who live in a given zip code

A: Approach Start Create procedure Select a statement from the cursor End Display the procedure with…

Q: Which INT 10h function positions the cursor on the screen?

A: Answer: INT 10h function 02h positions the cursor at a specific row and column on the screen.

Q: which keywords is used to intrduce a limiter in a select statement? a) drop b)Where c) Into d) from

A: The objective of the question is to identify the correct keyword used in SQL (Structured Query…

Q: The FirstInEncounter column stores a 1 if the reading is the first reading entered in an encounter…

A: Option A is correctly formatted because it adheres to the standard SQL syntax for a CASE statement.…

Q: can you please enble the entering statement?

A: The entering statement is enabled in the code

Q: Date Functions Which of the following statements about Date Serial numbers in Excel are TRUE?…

A: The objective of the question is to identify the correct statements about Date Serial numbers in…

Q: Q2: Using DDA line algorithm to draw the line from the equation + = 1, where X=0, 2 10 Y=0.

A: Solution: Given the equation : x/2 + y/10 = 1 and x=0,y=0  Since  x = 0 put x=0  in the given…

Q: We're allowed to ask for 3 questions per question. Kindly post solution for the other one as well

A: Problem 4 ) AND gates provide a high output only when both inputs A and B are high. For all the…

Q: Determine the number of anagrams of the word INEQUALITIES. Enter your answer in the box below.…

A: An anagram is a word or phrase formed by rearranging the letters of another word or phrase. For…

Q: Add formulasto complete the table of hours used. In cell B17, create a nested formula with the IFand…

A: Formula Implement:

Q: The values returned by range (12, 20, 2) returns O 20, 18, 16, 14, 12 O 12, 14, 16, 18 O 12, 14, 16,…

A: We know range function. That, syntax : range(start,end,increment)

Q: Task 4: The InstantRide User Satisfaction team is a core team for InstantRide, and they focus on…

A: SQL query to return the USER_ID, and the TRAVEL_TIME column which is calculated using the TIMEDIFF…

Q: Question 12    Question 12 options: 10!/8! = ?

A: - We have to solve the factorial problem. - We have to get 10!/8!. - We can create a program and…

Q: Which constant is used to represent the Tab key?

A: Constant used to represent the Tab key The tab key is a key on computer keyboard. It is used to…

Q: Evaluate the following expression: 6 / 2 * 3 + 4.

A: Given expression: 6 / 2 * 3 + 4 The rule for solving the expression is of the following order, {},…

Q: Q16: select all that apply

A: Recollect that all together for the inquiry to be scored as right, you should choose all of the…