Description
Many card games assign a numerical value to each card. For example, in blackjack, each face card is worth 10 points, each number card is worth between 2 and 10 points and each ace is worth 1 or 11 points, depending on the final score.
Make a virtual playing card by combining “ace,” “heart,” and 1 into a vector. What type of atomic vector will result? Check if you are right.
Explanation & Answer
Attached.
Coercion occurs when objects which are different are mixed together in a list. R follows the same rules
of coercion when it comes to data types. Everything is changed by R into an atomic number where a
character string exists. If a vector has both rationals and digits, R will convert the rationals to digits and
every TRUE becomes a 1 and every FALSE becomes a 0. This is the rule of coercion by R.
You can look at a character string and tell what details its use to accomodates. In our case, one can
identify the origins of TRUE and one can only back change a vector of 1s and 0s to TRUEs and FALSEs.
Each atomic value only stores one type of data thus it is coerced by R all the values of character strings.
There are different types of dat...
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