Question: Read a text file (supplied with your source code).Write a file world_pop_density.txt that contains country names and population densities(people per square km), with the country

Read a text file (supplied with your source code).Write a file world_pop_density.txt that contains country names and population densities(people per square km),

with the country names aligned left and the numbers aligned right:

China 148.22

India 403.58

United States 35.43

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