Split orders["date"] on "-" into separate columns and return the resulting frame

pandas · from Text with .str

.str.lower().str.strip().str.contains().str.replace().str.split().str.extract()

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Exercise 3

Split orders["date"] on "-" into separate columns and return the resulting frame.

your answer
stuck? the lesson behind it
Text with .str
One capital letter, one wrong number, no error message.