Note: Must be done in python 7.8 LAB: Word frequencies (lists)
Write a program that first reads in the name of an input file and then reads the file using the csv. reader() method. The file contains a list of words separated by commas. Your program should output the words and their frequencies (the number of times each word appears in the file) without any duplicates.

Ex: If the input is:

input1.csv
and the contents of input1.csv are:

hello, cat, man, hey, dog, boy, Hello, man, cat, woman, dog, Cat, hey, boy
the output is:

hello 1
cat 2
man 2
hey 2
dog 2
boy 2
Hello 1
woman 1
Cat 1
Note: There is a newline at the end of the output, and input1.csv is available to download.

The editorial contains data but is not data itself.

Kpa - known-plaintext attack

Through the process of sedimentation,sediment is turned back to rock to form sedimentation.the process of sedimentation is: > deposition-where fragments were deposited into the river or sea under gravity or travelling agent such as wind or water. > sedimentation-the fragments deposited in the river sedimented and accumulate> compaction-the layers of fragments deposited undergoes compaction due to the weight if the upper layers> cementation-chemical substance of the fragments such as cement dissolved into the water and cement the other fragments together to form sedimentary rock.thus,cementation and compaction are the process.on the other hand, transformation only occur when a rock under goes metamorphism(compaction or extreme heat).while recrystillization occurs when a rock is melted and cooled down,which also requires metamorphism to take place.hope it !