import os
import sys

path1 = sys.argv[1]

files = os.listdir(path1)
for f in files:
    with open(path1+f,"r") as fr:
        lines = fr.readlines()
    with open(path1+f,"w") as fw:
        fw.write(lines[0])
        fw.write(f+"\n")
        fw.write("".join(lines[2:]))