python read arguments
#!/usr/bin/python
import sys
print('Number of arguments:', len(sys.argv), 'arguments.')
print('Argument List:', str(sys.argv))python read arguments
#!/usr/bin/python
import sys
print('Number of arguments:', len(sys.argv), 'arguments.')
print('Argument List:', str(sys.argv))len(sys.argv) == 2
len(sys.argv) , checks how many arguments that have been entered.
len(sys.argv) != 2 just checks whether you entered at least two elementsCopyright © 2021 Codeinu
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