RosettaCodeData/Task/Dynamic-variable-names/Wren/dynamic-variable-names.wren

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import "./ioutil" for Input
import "./trait" for Var
System.print("Enter three variables:")
for (i in 0..2) {
var name = Input.text("\n name : ")
var value = Input.text(" value : ")
Var[name] = Num.fromString(value)
}
System.print("\nYour variables are:\n")
for (kv in Var.entries) {
System.print(" %(kv.key) = %(kv.value)")
}