True | <span>Good digital citizenship includes keeping in mind who has access to the internet and who does not, as there are situations in which people or business assume there is always an internet connection but it is not always like that. Forr example, in a contact card it could be useful to include a phone number, as someone may not having access to mail.
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Google Glasses® | <span>Google Glasses® was a technology developed by Google, which included the portability of the Google technology on a glass lens. However, the project failed, and the glasses have not made the huge breakout expected. There is a new version in elaboration now that seems to be more promising. </span>
Answer:
The correct option is option 4 from the options indicated below:
Explanation:
The options are as given below
1-SELECT customer# FROM customers
UNION
SELECT customer# FROM orders;
2-SELECT customer# FROM orders
MINUS
SELECT customer# FROM customers;
3-SELECT customer# FROM orders
INTERSECT
SELECT customer# FROM customers;
4-SELECT customer# FROM customers
MINUS
SELECT customer# FROM orders;
Option 1 is not correct as it will provide the list of all the customers whether they have placed order or not.
Option 2 is not correct as it will provide the list of customers who have placed order but are not in the customers table. This will return the empty records.
Option 3 is not correct as it will provide the list of customers who have placed the order.
Option 4 is correct as it will provide the list of customers from the CUSTOMERS table which are not in the Orders table. thus the list of customers who have not placed the order yet.
Answer:
i can only give you pseudocode my fren
Explanation:
# information about me
def main():
MyName = “malaki”
print(myName)
myInfo = “I was born in wichita, Kansas U.S. I live in japan. I love hotdogs.”
print(myInfo)
main()
sorry if this did not help :( i tried
Answer:
Explanation:
We start from the bottom-most and rightmost internal node of min Heap and then heapify all internal modes in the bottom-up way to build the Max heap.
To build a heap, the following algorithm is implemented for any input array.
BUILD-HEAP(A)
heapsize := size(A)
for i := floor(heapsize/2) downto 1
do HEAPIFY(A, i)
end for
Convert the given array of elements into an almost complete binary tree.
Ensure that the tree is a max heap.
Check that every non-leaf node contains a greater or equal value element than its child nodes.
If there exists any node that does not satisfy the ordering property of max heap, swap the elements.
Start checking from a non-leaf node with the highest index (bottom to top and right to left).
Answer:
A website is a group of globally accessible, interlinked web pages which have a single domain name. A web application is a software or program which is accessible using any web browser. Developing your website helps you in branding your business.
