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lara [203]
3 years ago
10

Write a program that reads a file that contains only integers, but some of the integers have embedded commas, as in 145,020. The

program should copy the information to a new file, removing any commas from the information. Do not change the number of values per line in the file.
Computers and Technology
1 answer:
PtichkaEL [24]3 years ago
4 0

Answer:

with open("integer_file.txt", "r") as file:

   book = file.read().strip()

   pages = book.split(" ")

   for page in pages:

       if "," in page:

           comma_rm = page.replace(",","")

           print(comma_rm)

       else:

           print(page)

Explanation:

The python program opens a text file (Assuming the file contains only integers but are in string form eg: 5 in '5' for string), reads the whole content of the file as a string, splits it to a list of strings and iterates through to remove commas in the number string and display the elements.

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Answer:

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Explanation:

Solution

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Explain any one method of creating a presentation.
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Answer:

Step 1: Analyze your audience

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Step 2: Select a topic

Next, if possible select a topic that is of interest to the audience and to you. It will be much easier to deliver a presentation that the audience finds relevant, and more enjoyable to research a topic that is of interest to you.

Step 3: Define the objective of the presentation

Once you have selected a topic, write the objective of the presentation in a single concise statement. The objective needs to specify exactly what you want your audience to learn from your presentation. Base the objective and the level of the content on the amount of time you have for the presentation and the background knowledge of the audience. Use this statement to help keep you focused as you research and develop the presentation.

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Step 4: Prepare the body of the presentation

After defining the objective of your presentation, determine how much information you can present in the amount of time allowed. Also, use your knowledge about the audience to prepare a presentation with the right level of detail. You don't want to plan a presentation that is too basic or too advanced.

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Present data and facts

Read quotes from experts

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During the conclusion of your presentation, reinforce the main ideas you communicated. Remember that listeners won't remember your entire presentation, only the main ideas. By reinforcing and reviewing the main ideas, you help the audience remember them.

[top of page]

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