How to implement Simple Calculator in R?


To implement a Simple Calculator using R programming.

  • Step 1 : Creating function for all basic arithmetic operations.
  • Step 2: Get Operation from user.
  • Step 3: Get input numbers from user.
  • Step 4 : Output of corresponding operation using switch statement

# Create functions for all simple arithmetic operations

add return(x+y)
sub return(x-y)
mult return(x*y)
div return(x/y)
mod return(x%%y)

#User Input
cat(“Select Operation :\n1) Addition\n2) Subtraction\n3) Multiplication\n4) Division\n5) Modulo Division”)
choice n1 n2

#Switch Statement

cat(“Result : “,result)

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