Data commit

Task/Arithmetic-Integer/Kotlin/arithmetic-integer.kotlin

@@ -0,0 +1,17 @@
+import kotlin.math.pow // not an operator but in the standard library
+
+fun main() {
+    val r = Regex("""-?[0-9]+\s+-?[0-9]+""")
+    print("Enter two integers separated by space(s): ")
+    val input: String = readLine()!!.trim()
+    val index = input.lastIndexOf(' ')
+    val a = input.substring(0, index).trimEnd().toLong()
+    val b = input.substring(index + 1).toLong()
+    println("$a + $b = ${a + b}")
+    println("$a - $b = ${a - b}")
+    println("$a * $b = ${a * b}")
+    println("$a / $b = ${a / b}")  // rounds towards zero
+    println("$a % $b = ${a % b}")  // if non-zero, matches sign of first operand
+    println("$a ^ $b = ${a.toDouble().pow(b.toDouble())}")
+}
+}