seq
:
scan
head()
tail()
'['
'[['
'[<-'
'[[<-'
match()
%in%
findInterval()
split()
unsplit()
order()
sort()
duplicated()
tabulate()
invisible()
...
# 4) c(list(c(1, 2), 3), 4, 5)
## [[1]] ## [1] 1 2 ## ## [[2]] ## [1] 3 ## ## [[3]] ## [1] 4 ## ## [[4]] ## [1] 5
c(list(c(1, 2), 3), c(4, 5))