What are three countries that became communist following world war ii?

portugal
finland
hungary
bulgaria
soviet union
poland

One of the effects of the World War II is the influence of communism in some countries. After the said war three of the countries became communists (influenced by communism), These countries include: Soviet Union which influences Albania and Bulgaria. The USSR also installed a communist government in Hungary and it is also true to Poland.

the following best describes postwar era writers in their works:

progressive

many writers,authors,novelists,poets concentrated more on social art and social writing and stayed away from political writings.