RStudio walkthrough

Arithmetic expressions

1 + 2

## [1] 3

3 * 5

## [1] 15

4 / 7

## [1] 0.5714286

5 %% 3

## [1] 2

5 %/% 3

## [1] 1

5 ^ 3

## [1] 125

ceiling(3.1415)

## [1] 4

tan(3.1415)

## [1] -9.265359e-05

min(3, 4, 5)

## [1] 3

1 + 2 * 3

## [1] 7

(1 + 2) * 3

## [1] 9

Incomplete expressions

5 +
  3

## [1] 8

5

## [1] 5

+ 3

## [1] 3