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Alexxx [7]
3 years ago
14

Simple mail transfer protocol (smtp) uses the well-known port number ______________ by default.

Computers and Technology
2 answers:
Elden [556K]3 years ago
8 0
I believe it's default is port 587. 
Yanka [14]3 years ago
5 0

Answer:

it is port 587 or( :587)

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you asked a question so you must have fixed it

Explanation:

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The Transmission Control Protocol (TCP) splits each message into multiple packets. It's possible for packets from the same messa
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The header file

Explanation:

The 'header' of a packet contains two important information about the data being sent over a network,  number indicating the ordering of all the packets (This ensures that the packets are re-ordered corrected upon arrival at the destination). and information about the total number of packets that the data has been split into, this helps at the destination to know if all packets has arrived, or delayed or lost

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After saving her presentation initially, Leah realizes she needs to add another content slide. She adds the slide and is ready t
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3 years ago
Wrtie a program in which we will pass a value N. N can be positive or negative. If N is positive then output all values from N d
Triss [41]

Answer:

Following are the answer to this question:

x=int(input("Enter number: "))#defining x variable that input value from user end

if x< 0:#defining if block that check x value is less then 0

   while x<0:#defining while loop print up to the value

       print(x)#print value

       x+= 1#add values by 1

elif x>0:#defining elif block to check value x is greater than 0

   while x>0:#defining while loop to print down to value

       print(x)#print value

       x-= 1#subtract value by 1

Output:

when input is a positive value

Enter number: 5

5

4

3

2

1

when input is a negative value

Enter number: -5

-5

-4

-3

-2

-1

Explanation:

  • In the given python code, x variable is declared that input the value from the user end, in the next step if and elseif block is declared that calculates and prints its value.
  • In the if block, it checks value is negative it uses the while loop to prints its values in the down to value form.
  • In the elif block, it checks the positive it uses the while loop to prints its values into the up to values form.  
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3 years ago
Text,Audio and graphic is entered into the computer using
Inessa [10]

Answer:

I think it's input, not sure tho

8 0
3 years ago
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