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Value | Python Expression |
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Hexa decimal a1 | 0xa1 |
3.2e-12 | |
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String
String concatenation by join()
Write the code for a Python function expand(x) that takes a list of strings, concatenates them, and returns the resulting string repeated three times.
Info |
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Code Block |
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def expand(x):
return ''.join(x) * 3 |
Basic Operators
Python Arithmetic Operators
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