如何在 R/Rstudio 中逐行读取 txt 文件? [英] How to read a txt file line by line in R/Rstudio？

问题描述

假设我有一个像下面这样的乱七八糟的文本文件

Suppose I have a messy text file like the following for example

Today is a good
day, but I feel very tired. It seems like it is
going to rain pretty soon.

我想将 txt 文件作为字符向量读入 R 中，与它在原始文本文件中的显示方式完全相同.换句话说，我想让字符向量的第一个元素是第一行，字符向量的第二个元素是第二行，依此类推，如下

I want to read the txt file into R as a character vector exactly the way it appears as in the original text file. In other words, I want to have the first element of the character vector being the first line, second element of the character vector being the second line, etc, as below

char_vector[1] = "Today is a good"
char_vector[2] = "day, but I feel very tired. It seems like it is"
char_vector[3] = "going to rain pretty soon."

我尝试过 read.table 和 read.csv，但总是会出现一些行合并为一行的情况.有没有办法解决这个问题?

I have tried read.table and read.csv, but it's always the case that some lines join together as one line. Is there a way to fix this?

推荐答案

您可以使用 readLines 函数.

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