Given a number of input files in a source directory, write a Python program to read data from all the files and write it to a single master file.
Source directory contains n number of files, and structure is same for all files. The objective of this code is to read all the files one by one and then append the output into a single master file having structure same as source files.
Taking three input files as example, named emp_1.txt, emp_2.txt, emp_3.txt, output will contain data from all the input files.
Method #1: Using
Method #2: Using pandas
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