pass argument to a py file
import sys
def hello(a,b):
print "hello and that's your sum:", a + b
if __name__ == "__main__":
a = int(sys.argv[1])
b = int(sys.argv[2])
hello(a, b)
# If you type : py main.py 1 5
# It should give you "hello and that's your sum:6"python read arguments
#!/usr/bin/python
import sys
print('Number of arguments:', len(sys.argv), 'arguments.')
print('Argument List:', str(sys.argv))input command in python shell
x = input("Input Your Name")
#lets say I input Bob
print(x)
#It should output Bobhow to get input in python3
# An input is requested and stored in a variable
test_text = input ("Enter a number: ")
# Converts the string into a integer. If you need
# to convert the user input into decimal format,
# the float() function is used instead of int()
test_number = int(test_text)
# Prints in the console the variable as requested
print ("The number you entered is: ", test_number)Copyright © 2021 Codeinu
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