intro-to-python/01_elements_02_exercises.ipynb

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    "\n",
    "# Chapter 1: Elements of a Program"
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    "## Coding Exercises"
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    "Read [Chapter 1](https://nbviewer.jupyter.org/github/webartifex/intro-to-python/blob/master/01_elements_00_lecture.ipynb) of the book. Then, work through the exercises below."
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    "### Printing Output"
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    "**Q1.1**: Read about the [print()](https://docs.python.org/3/library/functions.html#print) built-in. How can you use it to print both `greeting` and `audience` *without* concatenating the two strings with the `+` operator?\n",
    "\n",
    "Hint: The `*objects` in the documentation implies that we can insert several comma-seperated variables."
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    "greeting = \"Hello\"\n",
    "audience = \"World\""
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    "**Q1.2**: What does the `sep=\" \"` mean in the documentation? Use it to print out the three names in `first`, `second`, and `third` on one line seperated by commas with one [print()](https://docs.python.org/3/library/functions.html#print) statement."
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    "first = \"Anthony\"\n",
    "second = \"Berta\"\n",
    "third = \"Christian\""
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    "**Q1.3**: Lastly, what does the `end=\"\\n\"` mean in the documentation? Use it in the `for`-loop to print the numbers 1 through 10 in just one line."
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    "for number in [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]:\n",
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