blob: f6a682c3ce2c0896890a7ac3794ca0481a0922fa (
plain) (
tree)
|
|
object Test extends App {
def test1(n: Int) = {
val old = "old"
try { println(s"""Bob is ${s"$n"} years ${s"$old"}!""") } catch { case ex => println(ex) }
try { println(s"""Bob is ${f"$n"} years ${s"$old"}!""") } catch { case ex => println(ex) }
try { println(f"""Bob is ${s"$n"} years ${s"$old"}!""") } catch { case ex => println(ex) }
try { println(f"""Bob is ${f"$n"} years ${s"$old"}!""") } catch { case ex => println(ex) }
try { println(f"""Bob is ${f"$n%2d"} years ${s"$old"}!""") } catch { case ex => println(ex) }
try { println(f"""Bob is ${s"$n%2d"} years ${s"$old"}!""") } catch { case ex => println(ex) }
try { println(s"""Bob is ${f"$n%2d"} years ${s"$old"}!""") } catch { case ex => println(ex) }
try { println(s"""Bob is ${s"$n%2d"} years ${s"$old"}!""") } catch { case ex => println(ex) }
}
test1(1)
println("===============")
test1(12)
println("===============")
test1(123)
}
|