R - right assignment operator example
Right Assignment operator assigns value of right hand side expression to right hand side operand. R has two such kind of operators (-> and ->>).
Right assignment operator (->)
It assigns value of left hand side expression to right hand side operand.
10 -> x1
c(10, 20, 30) -> x2
matrix(c(10, 20, 30, 40, 50, 60), nrow=2) -> x3
#printing all variables
print(x1)
print(x2)
cat("\n")
print(x3)
The output of the above code will be:
[1] 10
[1] 10 20 30
[,1] [,2] [,3]
[1,] 10 30 50
[2,] 20 40 60
Right assignment operator (->>)
It assigns value of left hand side expression to right hand side operand. It has same functionality as (->) but as global assignment operator.
10 ->> x1
c(10, 20, 30) ->> x2
matrix(c(10, 20, 30, 40, 50, 60), nrow=2) ->> x3
#printing all variables
print(x1)
print(x2)
cat("\n")
print(x3)
The output of the above code will be:
[1] 10
[1] 10 20 30
[,1] [,2] [,3]
[1,] 10 30 50
[2,] 20 40 60
❮ R - Operators
