import sys
import glob
import numpy as numpy
import pandas as pd



if len(sys.argv) < 3:
    print("The files name is missing\nUsage: python3 joinDf.py resultsName1.csv resultsName2.csv csvOutName")
    exit(1)

if len(sys.argv) >= 4:
  print("Csv name will be: " + sys.argv[3] + ".csv")
  name = sys.argv[3]
else:
  name = "dataJOINED"

df1 = pd.read_csv( sys.argv[1] )
df2 = pd.read_csv( sys.argv[2] )
frames = [df1, df2]
df3 = pd.concat(frames)
df3 = df3.drop(columns=df3.columns[0])

df3.to_csv(name + '.csv')