langref.org - fsharp, clojure, and groovy - Strings

Define the literal string "\#{'}${"}/"

fsharp

let special = "\#{'}${\"}/"

clojure

(def special "\\#{'}${\"}/")

groovy

special = "\\#{'}\${\"}/"

special = '\\#{\'}${"}/'

special = /\#{'}${'$'}{"}\//

Define the string:

"This

Is

A

Multiline

String"

fsharp

let multiline = "This\nIs\nA\nMultiline\nString"

let multiline = "This
Is
A
Multiline
String"

clojure

(def multiline "This\nIs\nA\nMultiline\nString")

groovy

def text =
"""This
Is
A
Multiline
String"""

def text = "This\nIs\nA\nMultiline\nString"

Given variables a=3 and b=4 output "3+4=7"

fsharp

let a, b = 3, 4
let mystr = sprintf "%d+%d=%d" a b (a+b)
printfn "%s" mystr

clojure

(format "%d + %d = %d" a b (+ a b))

groovy

println "$a+$b=${a+b}"

printf "%d+%d=%d\n", a, b, a + b