Strings in Python [2]

Hello,

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41. Check if String Contains Only Digits

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only_digits = "12345".isdigit()  # True

42. Convert String to List of Words

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words = "Hello world, Python is great!".split()  # ['Hello', 'world,', 'Python', 'is', 'great!']

43. Check if String is Printable

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is_printable = "Hello\nWorld".isprintable()  # False (contains non-printable newline character)

44. Left-Justify a String

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left_justified = "Hello".ljust(10, "-")  # 'Hello-----'

45. Right-Justify a String

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right_justified = "Hello".rjust(10, "-")  # '-----Hello'

46. Remove Characters from Both Ends

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stripped = "---Hello---".strip("-")  # 'Hello'