3. Formatting strings

#R string formatting

x <- 68
y <- 3.14159

#Format a string with the two variable values
result <- sprintf("The answer is %d, and pi is %.2f.", x, y)
print(result)

## [1] "The answer is 68, and pi is 3.14."

#Formating string

cat(sprintf('name: %s\n', 'Mazda3'))

## name: Mazda3

cat(sprintf('make: %s\n', 'Mazda'))

## make: Mazda

cat(sprintf('year: %d\n', 2015))

## year: 2015