How to divide 2 numbers in R?
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How to divide 2 numbers in R?

How to divide 2 numbers in R?

This recipe helps you divide 2 numbers in R

Recipe Objective

How to divide two numbers in R ? The division of two numbers is an arithmetic operation of dividing two numbers and storing the output in a vector. The input values can be pre-defined or can be user-defined. The division operation can be done on a single number or a list of input values. This recipe performs the division of two numbers using the / operator..

Step 1 - Define two input vectors

x <- 100 y <- 20

Step 2- Divide the variables

Divide the two input vectors and store the ouput in a third output vector

z <- x/y print(paste("Division of two numbers is:",z))
"Output of the code is" : 5 

Step 3- User defined input vectors

Division of two numbers can also be done , with user defined values using the following syntax

a <- readline(prompt="enter the first input value : ") b <- readline(prompt="enter the second input value : ")
 "Output of the line is" :
enter the first input value : 100
enter the second input value : 20

The user defined input values are character type , they are converted into integer type for performing the division operation

a <- as.integer(a) b <- as.integer(b)

Step 4 - Add two user defined vectors

Adding two user defined input vectors and storing the output in a third vector

c <- a / b print(paste("Addition of user defined two numbers is:",c))
"Output of the code is" : Addition of two numbers is 5

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