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Home » Quiz » R Programming Quiz

How can you print a specific element of a vector in R?

Difficulty level
  • Use the "#" operator
  • Use the "$" operator
  • Use the "@" operator
  • Use the "[]" operator
To print a specific element of a vector in R, use the '[]' operator for indexing. For example, if 'v' is a vector, 'v[1]' prints the first element of the vector 'v'.
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R Programming Quiz
Quiz
In R, a function nested inside another function has access to the variables in the ________ of the outer function.
How does R handle operator precedence when both 'AND' and 'OR' are used in a single expression?

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