def run_main():
    pass

import argparse

def run_main():
    path = file_path()

def file_path():
    parser = argparse.ArgumentParser()
    parser.add_argument("path")
    args = parser.parse_args()
    return args.path

Add mandatory argument: path to file
Add mandatory argument: path to file

+ import argparse
+ 
  def run_main():
-     pass
+     path = file_path()
  
+ def file_path():
+     parser = argparse.ArgumentParser()
+     parser.add_argument("path")
+     args = parser.parse_args()
+     return args.path
+ 
Add mandatory argument: path to file
## Code Before:
def run_main():
    pass

## Instruction:
Add mandatory argument: path to file
## Code After:
import argparse

def run_main():
    path = file_path()

def file_path():
    parser = argparse.ArgumentParser()
    parser.add_argument("path")
    args = parser.parse_args()
    return args.path
