How python uses isdigit to determine whether all characters in a string are integers

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Isdigit determines whether all characters of a string are integers.

# a.isdigit () # determine whether all characters in the string are integers n = '24cm =' 24.3'result = n.isdigit () result1 = m.isdigit () print (result) print (result1) output: what are the five characteristics of TrueFalsepython? what are the five characteristics of python: 1. It's easy to learn, and when you develop a program, you focus on solving problems, not understanding the language itself. two。 Object-oriented, compared with other major languages such as C++ and Java, Python implements object-oriented programming in a very powerful and simple way. 3. Portability, Python programs can run on a variety of platforms without modification. 4. Explanation, programs written in Python do not need to be compiled into binary code and can be run directly from the source code. 5. Open source, Python is one of FLOSS (Free / Open Source Software).

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