JS backend: testFiles -> testData

2014-02-26 15:39:46 +04:00
parent bcd579acdd
commit 442215e829
490 changed files with 0 additions and 0 deletions
@@ -0,0 +1,9 @@
+fun main(args: Array<String>) {
+    for (arg in args)
+        println(arg)
+
+    // or
+    println()
+    for (i in args.indices)
+        println(args[i])
+}
@@ -0,0 +1,5 @@
+fun main(args: Array<String>) {
+    println(max(parseInt(args[0]), parseInt(args[1])))
+}
+
+fun max(a: Int, b: Int) = if (a > b) a else b
@@ -0,0 +1,10 @@
+fun main(args: Array<String>) {
+    println(getStringLength("aaa"))
+    println(getStringLength(1))
+}
+
+fun getStringLength(obj: Any): Int? {
+    if (obj is String)
+        return obj.length // no cast to String is needed
+    return null
+}
@@ -0,0 +1,9 @@
+fun main(args: Array<String>) {
+    val language = if (args.size == 0) "EN" else args[0]
+    println(when (language) {
+                "EN" -> "Hello!"
+                "FR" -> "Salut!"
+                "IT" -> "Ciao!"
+                else -> "Sorry, I can't greet you in $language yet"
+            })
+}
@@ -0,0 +1,25 @@
+// Return null if str does not hold a number
+fun myParseInt(str: String): Int? {
+    try {
+        return parseInt(str)
+    }
+    catch (e: NumberFormatException) {
+        println("One of argument isn't Int")
+    }
+    return null
+}
+
+fun main(args: Array<String>) {
+    if (args.size < 2) {
+        print("No number supplied");
+    }
+    else {
+        val x = myParseInt(args[0])
+        val y = myParseInt(args[1])
+
+        // We cannot say 'x * y' now because they may hold nulls
+        if (x != null && y != null) {
+            print(x * y) // Now we can
+        }
+    }
+}
@@ -0,0 +1,10 @@
+class Greeter(name: String) {
+    val name = name
+    fun greet() {
+        println("Hello, ${name}!");
+    }
+}
+
+fun main(args: Array<String>) {
+    Greeter(args[0]).greet()
+}
@@ -0,0 +1,18 @@
+fun main(args: Array<String>) {
+    cases("Hello")
+    cases(1)
+    cases(MyClass())
+    cases("hello")
+}
+
+fun cases(obj: Any) {
+    when(obj) {
+        1 -> println("One")
+        "Hello" -> println("Greeting")
+        !is String -> println("Not a string")
+        else -> println("Unknown")
+    }
+}
+
+class MyClass() {
+}
@@ -0,0 +1,3 @@
+fun main(args: Array<String>) {
+    print(args[0]);
+}
@@ -0,0 +1,35 @@
+import java.util.ArrayList;
+
+fun main(args: Array<String>) {
+    val x = parseInt(args[0])
+    //Check if a number lies within a range:
+    val y = 10
+    if (x in 1..y - 1)
+        println("OK")
+
+    //Iterate over a range:
+    for (a in 1..5)
+        print(" ${a}")
+
+    //Check if a number is out of range:
+    println()
+    val array = ArrayList<String>();
+
+    array.add("aaa")
+    array.add("bbb")
+    array.add("ccc")
+
+    if (x !in 0..array.size())
+        println("Out: array has only ${array.size()} elements. x = ${x}")
+
+    //Check if a collection contains an object:
+    if ("aaa" in array) // collection.contains(obj) is called
+        println("Yes: array contains aaa")
+
+    if ("ddd" in array) // collection.contains(obj) is called
+        println("Yes: array contains ddd")
+    else
+        println("No: array doesn't contains ddd")
+}
+
+ 
@@ -0,0 +1,5 @@
+fun main(args: Array<String>) {
+    var i = 0
+    while (i < args.size)
+        println(args[i++])
+}