R Programming language - R Numbers

In R, numbers are represented by numeric data types and can be integers or real numbers. Here are some examples of how to work with numbers in R:

1. Assigning numbers to variables:

x <- 5    # assign the integer value 5 to the variable x
y <- 3.14 # assign the real number value 3.14 to the variable y

2. Mathematical operations:

x + y   # add x and y
x - y   # subtract y from x
x * y   # multiply x and y
x / y   # divide x by y
x^2     # raise x to the power of 2
sqrt(x) # take the square root of x

3. Generating sequences of numbers:

seq(1, 10)      # generate a sequence of numbers from 1 to 10
seq(0, 1, 0.1)  # generate a sequence of numbers from 0 to 1 with a step size of 0.1

4. Generating random numbers:

runif(5)        # generate 5 random numbers from a uniform distribution between 0 and 1
rnorm(10, mean = 0, sd = 1)  # generate 10 random numbers from a normal distribution with mean 0 and standard deviation 1

In addition to these basic operations, R provides many other functions for working with numbers, including functions for rounding, absolute value, logarithms, and trigonometric functions.

In summary, R provides a variety of ways to work with numbers, including assigning numbers to variables, performing mathematical operations, generating sequences of numbers, and generating random numbers. R also provides many other functions for working with numbers.