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On a 32-bit system, it would return 4 bytes. On a 64-bit system, it would return 8 bytes. So the following would return 32 if you're running 32-bit python and 64 if you're running 64-bit python: Python 2. import struct;print struct.calcsize("P") * 8 Python 3. import struct;print(struct.calcsize("P") * 8)
You can also run the below python script to check if python is 32 or 64-bit version. # First import struct module. >>> import struct >>> # Return 64 means 64-bit version, return 32 means 32-bit version. >>> version = struct.calcsize("P")*8 >>> >>> print(version) 64
Apr 16, 2015 · Queries the given executable (defaults to the Python interpreter binary) for various architecture information. Returns a tuple (bits, linkage) which contain information about the bit architecture and the linkage format used for the executable. Both values are returned as strings.
Apr 9, 2024 · Use the python -c "import sys; print(sys.maxsize > 2**32)" command to check if Python is running as 32-bit or 64-bit. The command will return True if Python is running in 64-bit and False if it's running in 32-bit.
Oct 26, 2022 · The following Python script can be used to determine whether the Python shell is executing in 32bit or 64bit mode. The code was compiled successfully and it gave the result. Method 1: Using Platform Packages.
One simple way of checking if Python is running 32-bit or 64-bit is by using the python -c command. Open a terminal window and type python -c 'import struct; print(struct.calcsize("P") * 8)' (without the quotes). This will tell you whether you are running a 32-bit or 64-bit version of Python.
To check whether Python is 64-bit or 32-bit on your system, you can use the following Python code: import sys if sys.maxsize > 2**32: print("Python is running as 64-bit") else: print("Python is running as 32-bit")
