Initial data commit

Task/Conditional-structures/NetRexx/conditional-structures-1.netrexx

@@ -0,0 +1,34 @@
+-- simple construct
+if logicalCondition then conditionWasTrue()
+                    else conditionWasFalse()
+
+-- multi-line is ok too
+if logicalCondition
+then
+  conditionWasTrue()
+else
+  conditionWasFalse()
+
+-- using block stuctures
+if logicalCondition then do
+  conditionWasTrue()
+  ...
+  end
+else do
+  conditionWasFalse()
+  ...
+  end
+
+-- if/else if...
+if logicalCondition1 then do
+  condition1WasTrue()
+  ...
+  end
+else if logicalCondition2 then do
+  condition2WasTrue()
+  ...
+  end
+else do
+  conditionsWereFalse()
+  ...
+  end