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Elena L [17]
3 years ago
13

Which one of these is correct PI of a XML document?

Computers and Technology
1 answer:
alekssr [168]3 years ago
3 0

Answer:

A

Explanation:

A valid xml looks like this;

<?xml version="1.0"?>

Cheers

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Write a function negateOdds that takes a list of integers and returns a list of integers with all of the odd integers negated. n
aleksley [76]

Is this computer science?

If so, then the function you would need for your code is this...

_____

if (someValue%2 != 0) {

 value *= -1;

        }

_____

//basically <u>number%2 == 0</u> means even so "!" means false so "not even" meaning "odd."

Assuming you are doing an array list (given a set value) or a for-loop with an

int someValue = Integer.parseInt(args[i]); inside (not given a set value and not restricted)

Otherwise ignore me....lol

5 0
3 years ago
What is movie viewer, such as quicktime windows media player,an example of
Karo-lina-s [1.5K]
It is called the Databse
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3 years ago
In PyCharm, write a program that prompts the user for their name and age. Your program should then tell the user the year they w
Neporo4naja [7]

Answer:

def main():

   name = input("What is your name? ")

   if not name == "" or "":

       age = int(input("What is your age? "))

       print("Hello " + name + "! You were born in " + str(2021 - age))

main()

Explanation:

Self explanatory

5 0
3 years ago
Tp-24 What should you do before starting an inboard gasoline engine
Minchanka [31]

Before starting an inboard gasoline engine, you should remove the engine cover completely to let the engine air out. Next is to change the fuel filter or the water separator. Marine fuel filters and water separators help draw water from the boat fuel, therefore protecting the motor from the water. If water were to get in, it could cause serious problems.

You should also consider changing the engine oil. This is especially so if the motor boat has been sitting around for a while. The fourth step is to change the oil filter. It is recommended that the oil filter is changed every 100 hours or every season. Other steps include;

Recharge the battery.

Refuel your boat.

Check the cooling system.

4 0
3 years ago
Which relationship is possible when two tables share the same primary key?
klasskru [66]

Answer:

Many-to-one

Explanation:

Many-to-one relationships is possible when two tables share the same primary key it is because one entity contains values that refer to another entity that has unique values. It often enforced by primary key relationships, and the relationships typically are between fact and dimension tables and between levels in a hierarchy.

6 0
3 years ago
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