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删除R中字符向量每个元素右侧的空格_R - Fatal编程技术网

删除R中字符向量每个元素右侧的空格

删除R中字符向量每个元素右侧的空格,r,R,我的数据是 student_Name= c("Sachin Tendulkar ","Virendar Shewag ", "Saurav Ganguly ") < >我想删除R.右侧的空白区域。 因此,我的输出应该是“Sachin Tendulkar”、“Virendar Shewag”、“Saurav Ganguly”您可以使用stru trimfromstringr library(stringr) stu

我的数据是

student_Name= c("Sachin Tendulkar        ","Virendar Shewag            ",
           "Saurav Ganguly             ")
< >我想删除R.</P>右侧的空白区域。
因此,我的输出应该是“Sachin Tendulkar”、“Virendar Shewag”、“Saurav Ganguly”

您可以使用
stru trim
from
stringr

library(stringr)
student_Name <- str_trim(student_Name, side='right')
sub('\\s+$', '', student_Name)
#[1] "Sachin Tendulkar" "Virendar Shewag"  "Saurav Ganguly"