Initial data commit

Task/String-comparison/Zkl/string-comparison.zkl

@@ -0,0 +1,18 @@
+"foo" == "foo"        //True
+"foo" == "FOO"        //False
+"foo" == "foobar"     //False
+Op("==")("foo","foo") //True
+Op("==","foo")("foo") //True
+
+"abc"<"cde"       //True
+"abc">"cde"       //False
+
+"foo" == "FOO"         //False
+"abc".toUpper()=="ABC" //True
+
+123=="123"         //False
+123=="123".toInt() //True
+
+123<"123"   //False, int on left forces "123".toInt()
+123<"1234"  //True
+2345<"1234" //False