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Sidana [21]
3 years ago
14

The primary key is a field that uniquely and completely identifies a record.

Computers and Technology
2 answers:
Leokris [45]3 years ago
6 0
True

----------------------------------
Mazyrski [523]3 years ago
4 0
Yes it does.. so what's the question

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You are given a graph G = (V, E) with positive edge weights, and a minimum spanning tree T = (V, E’) with respect to these weigh
matrenka [14]
C vraiment très facile
Si tu a besoin d’aide recontacter moi
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3 years ago
What's wrong with these codes in code HS Karel challenges(7.1.2. Racing Karel) Codes: //Below is the program that have Karel mov
Viktor [21]

Answer:

The program only runs 5 five since the for loop statement is limited to loop only five times.

Explanation:

In programming, a for-loop statement is used to repeat a collection of events a definite number of times. The number of loops is specified and compared with a variable to execute a block of code.

The for-loop statement in the code above declares and initializes a variable "i" to zero, runs the block of code, and increments by one if it is less than 5.

To make it run eight times, the value five should be changed to 8 instead.

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3 years ago
Image editors edit images consisting of thousands of pixels that form this type of image.
lapo4ka [179]
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6 0
3 years ago
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An administrator needs to set up an authentication server for users connecting to a network through a VPN. What kind of server c
nalin [4]

Answer:

RADIUS

Explanation:

RADIUS is the networking protocol that is used for the purpose of authentication to access the network resources. The full form of RADIUS is Remote Authentication Dial In User Service. It is used by different organizations, which setup their own network that can be accessible through VPN, DSL or modems through different networks. The purpose of this protocol is to establish the security and authentication mechanism by organization itself.

So, If an administrator needs to set up an authentication server for users connecting to a network through a VPN, he should establsih the RADIUS based Server.

3 0
4 years ago
A loop that will output every other name in the names list.
Nuetrik [128]

Answer:

names = ['Peter', 'Bruce', 'Steve', 'Tony', 'Natasha', 'Clint', 'Wanda', 'Hope', 'Danny', 'Carol']

numbers = [100, 50, 10, 1, 2, 7, 11, 17, 53, -8, -4, -9, -72, -64, -80]

for index, element in enumerate(names):

if index % 2 == 0:

 print(element)

for num in numbers:

 if num >= 0:

   print(num, end = " ")

count = 0

for i in numbers:

 count += i

avg = count/len(numbers)

print("sum = ", count)

print("average = ", avg)

for num in numbers:

 if num % 2 != 0:

   print(num, end = " ")

Explanation:

I'm stuck on the last two.. I have to do those too for an assignment.

4 0
3 years ago
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