08 Feb R Variables

Variables are reserved memory locations. In Python, you only need to assign a value for variable declaration. This works the same for the R programming language. Let’s see.

Create a Variable in R

An R variable gets created when a value is assigned. That is it! The following sign is used to assign a value to a variable:

<-

Let us create a variable in R and print a number:

marks <- 96

# Output
Marks

Multiple Variables

Let us now see how to display multiple variables in the R programming language:

# string
name <- "Amit Diwan"

# number
rank <- 1

# number
marks <- 96

# float
points <- 125.40

# display
name
rank
marks
points

Output

[1] "Amit Diwan"
[1] 1
[1] 96
[1] 125.4

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Read More:

• Series in Pandas
• R Data types
• R Comments
• R Loops
• R Loop Control Statements
• R Decision Making Statements
• Strings in R
• Functions in R
• R Arrays
• R Lists
• R Vectors
• R Matrices
• R Data Frames
• R Mean and Median
• R Min and Max