Q71
Which of the following code would read 100 rows?
A.
initial <- read.table("datatable.txt", nrows = 100)
AnswerB.
tabAll <- read.table("datatable.txt", colClasses = classes)
C.
initial <- read.table("datatable.txt", nrows = 99)
D.
initial <- read.table("datatable.txt", nrows = 101)
Answer: Option A
Solution
Answer: Option A
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