Python Assignment & Project #1

Write a python program which should following

Prompt Input from user one Location of Linux filesystem and list each files of the directory.
file name must be listed with row and serical num ie. 1.2.3.4.5 along with size | owner | last modified date.
User must be promoted with a options to delete files by choosing serical num ie. 1.2.3.4.5
User must be promoted every time with 2 options. 1. Exit the interactive session 2. Continue with file delete ops.

import os

listofiledict={}
directoryName=""
path=""
def showfiles():
directoryName=input("Enter your directory name with full path")
#print(os.system(('ls %s -l')% directoryName))
listFiles=os.listdir(directoryName)
i=1;
for f in listFiles:
path=directoryName + "/" + f
#print(i,os.system(('ls -l %s')% '"'+path+'"'))
listofiledict[i]=path
i+=1

def delfileaction():
delyes=input("Do you want to delte file Enter yes or no ")
if(delyes == "yes" or delyes == "y"):
delfileNum=input("Enter the seq number to delete the file")
delfile(delfileNum)
if(delyes == "no" or delyes == "n"):
exit()
def choosefuncrtion():
action=input("Enter your action: showlist or delete")
print(action)
if(action == "showlist"):
showfiles()
if(action == "delete"):
showfiles()
delfileaction()

def delfile(delfileNum):
print(listofiledict)
filestodel=listofiledict[int(delfileNum)]
delaction=os.system(('rm %s -f')% filestodel)
delyes=input("Do you want to delte more file Enter yes or no")
if(delyes == "yes" or delyes == "y"):
delfileNum=input("Enter the seq number to delete the file")
delfile(delfileNum)
if(delyes == "no" or delyes == "n"):
exit()

choosefuncrtion()