【发布时间】:2021-10-26 03:21:03
【问题描述】:
我创建了一个具有唯一值的对象:
obj <- c("A", "B", "C", "D", "E")
我想将它打印在以下消息中:
message("The zones are:", obj,"\n")
但输出的所有值是联合在一起的:
#The zones are:ABCDE
我想用逗号分隔值
我也尝试过print(paste0("The zones are:", obj,"\n")),但输出效果更差
【问题讨论】:
-
message("The zones are:", toString(obj),"\n") -
message("区域为:", paste0(obj, collapse = ", "), "\n")