what that data type datascience

 

What's that data type?

Do you remember that when you added 5 + "six", you got an error due to a mismatch in data types? You can avoid such embarrassing situations by checking the data type of a variable beforehand. You can do this with the class() function, as the code in the editor shows.

Instructions

0 XP

Complete the code in the editor and also print out the classes of my_character and my_logical.

Hint

The code that prints the data type of my_numeric is already included; do a similar things for my_character and my_logical.

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• script.R
• solution.R

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# Declare variables of different types:

my_numeric <- 42

my_character <- "universe"

my_logical <- FALSE

 

# Check class of my_numeric

class(my_numeric)

 

# Check class of my_character

class(my_character)

 

# Check class of my_logical

class(my_logical)