diff options
| -rw-r--r-- | scala.html.markdown | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/scala.html.markdown b/scala.html.markdown index 0bd1a56d..8d93169b 100644 --- a/scala.html.markdown +++ b/scala.html.markdown @@ -122,12 +122,12 @@ s"We have $n apples" // => "We have 45 apples" // Expressions inside interpolated strings are also possible val a = Array(11, 9, 6) -s"My second daughter is ${a(0) - a(2)} years old." // => "My second daughter is 5 years old." +s"My second daughter is ${a(0) - a(2)} years old." // => "My second daughter is 5 years old." s"We have double the amount of ${n / 2.0} in apples." // => "We have double the amount of 22.5 in apples." -s"Power of 2: ${math.pow(2, 2)}" // => "Power of 2: 4" +s"Power of 2: ${math.pow(2, 2)}" // => "Power of 2: 4" // Formatting with interpolated strings with the prefix "f" -f"Power of 5: ${math.pow(5, 2)}%1.0f" // "Power of 5: 25" +f"Power of 5: ${math.pow(5, 2)}%1.0f" // "Power of 5: 25" f"Square root of 122: ${math.sqrt(122)}%1.4f" // "Square root of 122: 11.0454" // Raw strings, ignoring special characters. |