import json
import sys
from majority_judgment_method import majority_judgment_run

if len(sys.argv) > 1:
    poll_file=sys.argv[1]
else:
    print('missing file argument')
    exit(1)

verbose=False
    
with open(poll_file,'r') as poll_fd:
    poll = json.load(poll_fd)

if verbose:
    print(poll)

result = majority_judgment_run(poll)

print(json.dumps(result))