Question: IN C make a program to guess the cipher key and decrypt the text using it ciphertext.txt contains KEKPRLBNOLMKYBPRGPBMMLTJLJBAZIPTKVRLKPVILIVJBAZWBATVKYBWUSMLIRAKIPVGPBMTPORLIRRLKSJBNCYLIEKJBAZWBATVKYIPSBQRLKATVKPBNOLRBAIGKNVATVRWNVRQNCBQICCBQRLKARLTVTVOBTPORBAIGKTRLIWYQBWCIWOKJBAZIPTKVCTGKOBBOCKIPYATJWBVBQRRBOKRUIJGRLKRWNVRRLKSCBVRKEKPTQRLKSVNJJKKYTPCTATRTPOOBEKWPAKPRVNWEKTCCIPJKKEKPTQRLKSVNJJKKYTPTAZWBETPORLKTWBMPTPRKWPICVKJNWTRSRLKUKVRRLKSCCUKIUCKRBVISTVMKLIEKVKJNWKYBNWVKCEKVQWBARLKPVIKDJKZRQBWRLKZIWRVRLIRMKKTRLKWYBPRGPBMIUBNRBWJIPRRICGIUBNR

IN C

make a program to guess the cipher key and decrypt the text using it

ciphertext.txt contains

KEKPRLBNOLMKYBPRGPBMMLTJLJBAZIPTKVRLKPVILIVJBAZWBATVKYBWUSMLIRAKIPVGPBMTPORLIRRLKSJBNCYLIEKJBAZWBATVKYIPSBQRLKATVKPBNOLRBAIGKNVATVRWNVRQNCBQICCBQRLKARLTVTVOBTPORBAIGKTRLIWYQBWCIWOKJBAZIPTKVCTGKOBBOCKIPYATJWBVBQRRBOKRUIJGRLKRWNVRRLKSCBVRKEKPTQRLKSVNJJKKYTPCTATRTPOOBEKWPAKPRVNWEKTCCIPJKKEKPTQRLKSVNJJKKYTPTAZWBETPORLKTWBMPTPRKWPICVKJNWTRSRLKUKVRRLKSCCUKIUCKRBVISTVMKLIEKVKJNWKYBNWVKCEKVQWBARLKPVIKDJKZRQBWRLKZIWRVRLIRMKKTRLKWYBPRGPBMIUBNRBWJIPRRICGIUBNR

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