Please tell me the error in this

#1

import sys

def printdata():
print(sys.argv)

def printsum():
print(int(sys.argv[1]) + int(sys.argv[2]))

printsum()

it is showing error :
ValueError Traceback (most recent call last)
in ()
7 print(int(sys.argv[1]) + int(sys.argv[2]))
8
----> 9 printsum()

in printsum()
5
6 def printsum():
----> 7 print(int(sys.argv[1]) + int(sys.argv[2]))
8
9 printsum()

ValueError: invalid literal for int() with base 10: ‘-f’

#2

could you please share your code with https://ide.codingblocks.com/.

Thanks

#3

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