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Pie
3 years ago
9

The chemical symbol H represents which of the following elements?

Computers and Technology
2 answers:
scZoUnD [109]3 years ago
4 0
The answer is D. Hydrogen
helium is He (just for extra knowledge)
melomori [17]3 years ago
3 0
The answer is D. Hydrogen.
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The procedure call mystery(38) will yield which output? __________ a) 0 12 b) 12 0 c) 1 1 0 2 d) 1 1 1 1 e) 2 0 1 1 public void
Ivan

Answer:

Option b is the correct answer for the above question.

Explanation:

  • The mystery function is a recursive function that calls for the two times when the user passes 38 on the argument.
  • The first value is 38 and the second value is 2 for which that function is called.
  • When the value 38 is passed, then again 2 is passed because of the "mystery (n % 3);" statement.
  • This statement holds by the if condition which gives the true when the argument value is greater than 2.
  • Hence for the 2 value the if condition will not true and the function is not called again.
  • Then the 38/3 and 2/3 are printed whose value is 12 0, but it will print 0 12 because of the recursive function.
  • Hence option b is the correct answer while the other is not because other options does not states the output of this program.
3 0
3 years ago
What are two fundamental components of data structures?
Fed [463]
Organization and access method.

Hope this helped! :)

- Jujufire
8 0
3 years ago
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olganol [36]

Answer:

I think the answer is network

hope this helps

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Explanation:

7 0
3 years ago
Read 2 more answers
Selecting missing puppies 1 # Select the dogs where Age is greater than 2 2 greater_than_2 = mpr [mpr. Age > 2] 3 print(great
anygoal [31]

Answer:

# the dog dataframe has been loaded as mpr

# select the dogs where Age is greater than 2

greater_than_2 = mpr [mpr. age > 2]

print(greater_than_2)

# select the dogs whose status is equal to 'still missing'

still_missing = mpr[mpr. status == 'Still Missing']

print(still_missing)

# select all dogs whose dog breed is not equal to Poodle

not_poodle = mpr [mpr.breed != 'Poodle']

print(not_poodle)

Explanation:

The pandas dataframe is a tabular data structure that holds data in rows and columns like a spreadsheet. It is used for statistical data analysis and visualization.

The three program statements above use python conditional statements and operators to retrieve rows matching a given value or condition.

4 0
2 years ago
Question 2 of 10
Roman55 [17]

Answer:

C

Explanation:

correct answer

3 0
3 years ago
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