#object: 关于past()函数 #writer: mike #time: 2020,11,12 a <- c(1,2,3,4,5) b <- c(4,5,6,7,8) c <- "helloo" d <- "wold" #paste 不用于连接数据 data <- paste(a,b) #默认连接的时候会有空格 zigu <- paste(c,d)
> print(data)
[1] "1 4" "2 5" "3 6" "4 7" "5 8"
> c <- "helloo"
> d <- "wold"
> zigu <- paste(c,d)
> print(zigu)
[1] "helloo wold"