R을 활용한 코퍼스 언어학, 2일차

R Lesson 2: gsub() 함수 사용 예시 gsub() 함수는 문자열에서 특정 패턴을 찾아 다른 문자열로 교체할 때 사용됩니다. text <- c( "This is a first example sentence.", "And this is a third example sentence." ) gsub("second", "third", text) # [1] "This is a first example sentence." # [2] "And this is a third example sentence." gsub("n", "X", text) # [1] "This is a first example seXteXce." # [2] "AXd this is a secoXd example seXteXce." gsub("is", "was", text) # [1] "Thwas was a first example [...]"