## Part-1: ## =======

The below shell script creates a file file1.txt with one million records of random numbers:

for i in {1..1000000} do echo $RANDOM >> file1.txt done

## Part-2: ## =======

The below Python code reads record from above file1.txt, calculates the double of that number and then write the result in file2.txt:

f1 = open("file1.txt",'r') all_lines = f1.readlines()

f2 = open("file2.txt",'w') dn = 0

for l in all_lines: dn = int(l) * 2 f2.write(str(dn) + ' ')

f2.close()

## Task: ## =====

Break the input file "file1.txt" (from above) into 5 files/chunks and schedule the Python code (mentioned in Part-2) on each one to run in "real-time", then combine the resulting files into a single output file.