有时我想在单个字符串中打印向量中的所有元素，但是它仍然单独打印元素：
notes <- c("do","re","mi")
print(paste("The first three notes are: ", notes,sep="\t"))
这使：
[1] "The first three notes are: \tdo" "The first three notes are: \tre"
[3] "The first three notes are: \tmi"
我真正想要的是：
The first three notes are: do re mi
最佳答案
最简单的方法可能是使用一个c函数将您的消息和数据组合在一起：
paste(c("The first three notes are: ", notes), collapse=" ")
### [1] "The first three notes are: do re mi"
关于r - 如何在R中的单个字符串中打印矢量的所有元素？，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/28866584/