The eval() function in R evaluates a given expression and returns the result.
eval(expr)
expr: This represents the expression to be evaluated.
The eval() function returns the result of evaluating the object.
# Creating R expressionsa <- expression(3 * 5)b <- "3 * 5"# Implementing the eval() functioneval(a)eval(b)# Creating a functionmyfunction <- function(x, y){x + y}eval(myfunction(1, 2))
a and b.eval() function to evaluate the expressions in a and b.myfunction with two parameter values.eval() function, we evaluate the expression of the myfunction function containing its required arguments. We print the result to the console.