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Degger [83]
3 years ago
10

Which option is used in Access to locate and retrieve data that may be present in multiple database tables within the database?

Computers and Technology
2 answers:
Goshia [24]3 years ago
8 0

Answer:

queries

Explanation:

I just took the test.

ladessa [460]3 years ago
4 0

Answer:

Subroutines

Explanation:

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A. 2

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Create a program that has at least three classes. The class with main. A class that defines a Name (first name, middle name, and
Bond [772]

Answer:

See attached file for complete detailed code.

Explanation:

See attached file.

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3 0
3 years ago
Write a function wordcount() that takes the name of a text file as input and prints the number of occurrences of every word in t
artcher [175]

Answer:

Explanation:

The following Python program uses a combination of dictionary, list, regex, and loops to accomplish what was requested. The function takes a file name as input, reads the file, and saves the individual words in a list. Then it loops through the list, adding each word into a dictionary with the number of times it appears. If the word is already in the dictionary it adds 1 to its count value. The program was tested with a file named great_expectations.txt and the output can be seen below.

import re

def wordCount(fileName):

   file = open(fileName, 'r')

   wordList = file.read().lower()

   wordList = re.split('\s', wordList)

   wordDict = {}

   for word in wordList:

       if word in wordDict:

           wordDict[word] = wordDict.get(word) + 1

       else:

           wordDict[word] = 1

   print(wordDict)

wordCount('great_expectations.txt')

4 0
3 years ago
File names should describe what is in the file in a few words
JulijaS [17]

Answer

File names should describe the content of the file.

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3 years ago
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