Answer:
These all are constructors.
<u>CONS</u>
(CONS A B)
makes a pair like this: (A . B)
In other words, A is the CAR of the pair; B is the CDR of the pair.
For example:
(CONS 4 5) ==> (4 . 5)
(CONS 4 '(5 6)) ==> (4 5 6)
[The pair (4 . (5 6)) is the same thing as (4 5 6)].
<u>APPEND </u>
(APPEND A B)
makes a new list by replacing the final nil in A with the list B. A and
B must be proper lists.
For example:
(APPEND '(4) '(5 6)) ==> (4 5 6)
This takes any amount of number and put in this order
<u>LIST </u>
In this ,it will return a list whose elements are value of arguments in the order as it appeared in the LIST.It can take any amount of parameters
For example,
(LIST 4) ==> (4)
(LIST 4 5) ==> (4 5)
(LIST 4 5 '(6 7)) ==> (4 5 (6 7))
(LIST (+ 5 6)(* 5 6)) ==> (8 9)
The code statement that completes the program is total_coins = nickel_count + dime_count
<h3>How to complete the segment?</h3>
From the code segment, we have the following highlights:
- total_coins is initialized to 0, at line 1
- Inputs for nickel_count and dime_count are taken on lines 2 and 3
- The last line prints total_coins
The above means that total_coins has not been calculated.
This is calculated using:
total_coins = nickel_count + dime_count
The above must be placed before the last line of the program
Read more about code segments at:
brainly.com/question/24833629
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<h3>Complete question</h3>
Complete the code segment to calculate the total number of coins
total_coins = 0
nickel_count = int(input())
dime_count = int(input())
print(total_coins)
Answer:
A friend asks you for help writing a computer program to calculate the square yards of carpet needed for a dorm room. The statement "the living room floor is rectangular" is an example of a(n) <u>assumption</u> . The length and width of the room are examples of <u>known</u> information, which you can obtain as <u>input</u> from the user.
Explanation:
The given question is a Problem statement.
Problem statement can be defined as the brief description of an issue that needs to be focused in order to reach the require goal.
So the parts that a problem statement may have include:
- facts and figures (assumptions), that are known in the given scenario.
- data required (solution)to be calculated by focusing on present assumptions (given as input by the user).
So the attributes to be filled into blanks of given statement are assumption, known, input.
i hope it will help you!
Is the <span>Boot Options window.</span>
