I have a pdf file having more than 1700 pages, the file name is “input”
I split the pdf and named it input_1,input_2…input_1700.
the problem starts after that,
when I going to read pdf one by one, it’s not taken the file orders,
it’s taken as input_1, input_10, input_11,12…19, input_100, input_1000, input_2
->how to read pdf orderwise, input_1, input_2…last