Convert a Numeric Object to Character in R Programming – as.character() Function

as.character() function in R Language is used to convert a numeric object to character object.

Syntax: as.character(x)

Parameters:
x: Numeric Object

Example 1:

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# R program to convert a numeric object
# to character object
  
# Calling as.character() function
as.character(1)
as.character(2 + 3)
as.character(1.5)

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Output:


[1] "1"
[1] "5"
[1] "1.5"



Example 2:













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# R program to convert a numeric object 


# to character object 


  


# Creating a vector 


x1 <- c(1, 2, 3, 4) 


x2 <- c(-1, 2, 1.5, -3) 


  


# Calling as.character() function 


as.character(x1) 


as.character(x2) 



















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Output:


[1] "1" "2" "3" "4"
[1] "-1"  "2"   "1.5" "-3" 




    

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