> x=c(1,2,4,6,8,0,3,5)
> x
[1] 1 2 4 6 8 0 3 5
> mode(x)
[1] "numeric"
> y=("made","a","coco")
错误: 意外的',' in "y=("made","
> y=("a","b","c")
错误: 意外的',' in "y=("a","

学习R语言的新手，还请各位指点一下，非常感谢！