Here is the code:
summary(c(1:5, NA))
summary(c("a", NA))
It seems in the firs case the number of NAs is reported, but not in the
second.
Tested with R 3.3.1 on a mac.
Best regards,
Kaiyin ZHONG
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I found a strange bug in R recently (version 3.1.2):
As you can see from the screenshots attached, when the cursor passes the
right edge of the console, instead of start on a new line, it goes back to
the beginning of the same line, and overwrites everything after it.
This happens every time the
