python command line argument list try
1 # argv.py
2 import sys
3
4 print(f"Name of the script : {sys.argv[0]=}")
5 print(f"Arguments of the script : {sys.argv[1:]=}")python command line argument list try
1 # argv.py
2 import sys
3
4 print(f"Name of the script : {sys.argv[0]=}")
5 print(f"Arguments of the script : {sys.argv[1:]=}")shell script to run python script with arguments
#shell command
>> python python_script.py var1 var2
# To access the variables inside the script
import sys
print sys.argv[0] # prints python_script.py
print sys.argv[1] # prints var1
print sys.argv[2] # prints var2cli args python
import argparse
parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('integers', metavar='N', type=int, nargs='+',
help='an integer for the accumulator')
parser.add_argument('--sum', dest='accumulate', action='store_const',
const=sum, default=max,
help='sum the integers (default: find the max)')
args = parser.parse_args()
print(args.accumulate(args.integers))Copyright © 2021 Codeinu
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