Which of the following is not one of the four criteria for evaluating websites?

(a) Show how to use (the Boolean formula satisfiability program) satisfiable num (and substitute) to find a satisfying assignmen

tia_tia [17]

Answer:

Check the explanation

Explanation:

(a)

# We need to try all options(TRUE/FALSE) of all the Variables

# to find the correct arrangement.

permutations <- permutate(0,1,n) [Find all permutions O(2^n)]

for permutation in permutations:

for X in variables:

if(permutation[i] == 1)

substitute(H,X,true)

else

substitute(H,X,false)

if(satisfiable(H)) return permutation

increment i

6 0

2 years ago

For any element in keysList with a value greater than 60, print the corresponding value in itemsList, followed by a semicolon (n

nika2105 [10]

Answer:

Below are the python Program for the above question:

Explanation:

keysList =[1,61,68,64]#key list items.

itemsList =[1,2,3,4]#item list items.

for x in range(len(keysList)):#for loop.

if(keysList[x]>60):#check the value to be greator.

print(itemsList[x],end=";")#print the value.

Output:

The above code will print as "2;3;4;".

Code Explanation:

The above code is in python language, in which the first and second line of the code defines a list. That list can be changed by the user when he wants.
Then there is a or loop that scans the keylist items and matches the items that it is greater than 60 or not. If it then takes the location and prints the itemlist by the help of that location.

6 0

2 years ago

Read 2 more answers

_____ computing refers to a computing environment that is always present, can feel our surroundings, and-based on who we are, wh

tensa zangetsu [6.8K]

Answer:

b. Contextual computing

Explanation:

Contextual computing -

In this method of computing , the hardware and the software collect and examine the data all by itself from the near by areas in order to make it presentable , is known as the method of contextual computing .

It is also known as the context - aware computing .

Hence , from the given information of the question , the correct term from the given options is b. Contextual computing .

4 0

2 years ago

Jason Chang is creating photos of his restaurant for a new website. Some of the photos of the staff have red eye, others are bad

vivado [14]

Answer:

mmmmmmmmmm

Explanation:

not sure

8 0

2 years ago

The Online Shopping system facilitates the customer to view the products, inquire about the product details, and product availab

jeyben [28]

Answer:

see explaination

Explanation:

We will consider the five Actors in the prearranged Online shopping software system:

Customer:

The scheme allows the customer to do below mention actions:

View goods and inquire about the niceties of products and their ease of use.

To create version to be able to purchase invention from the structure.

Browse crop through search category or shortest search alternative.

Place order for the necessary crop.

Make sum for the order(s) positioned.

Payment System:

Payment system allows client to pay using subsequent two methods:

Credit card.

PayPal.

Seller:

System allow seller to perform underneath actions:

Place the foodstuffs for selling under apposite product category.

Create account to happen to a member.

Administrator:

Following actions are perform by Admin:

Manage the goods posted in the system.

Modify existing manufactured goods categories or add novel categories for foodstuffs.

Site Manager:

System privileges Site director with the following role in the system:

View information on:

Orders Placed by customer

Products added by seller

Accounts created by users

check attachment

3 0

2 years ago