How to convert integer to string in R?
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How to convert integer to string in R?

How to convert integer to string in R?

This recipe helps you convert integer to string in R

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Recipe Objective

Variables are used to store data in any programming language. In R language, The type of the data is checked at run time. The different data types in R include: Character, Numeric , Integer, Factor and Logical.

There are a few instances where we need to convert one data type into another to further use the information in order to perform operations. This is known as data type-casting.

In this recipe, We will demonstrate how to type-cast integer values into character (also known as string in other languages).

Step 1: Define an integer variable

We use the as.integer() function to define any integer value

a = as.integer(2)

To check the data type of a variable, we use class() function

class(a)
'integer'

Step 2: Converting integer to character

We use as.character() function to convert any data type to character/string data type

b = as.character(a) b
'2'
To check the data type of a variable, we use class() function

class(b)
'character'

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