Data update

Task/Loops-Foreach/Langur/loops-foreach.langur

@@ -1,17 +1,17 @@
-for .i in [1, 2, 3] {
-    writeln .i
+for i in [1, 2, 3] {
+    writeln i
 }
 
-val .abc = "abc"
+val abc = "abc"
 
-for .i in .abc {
-    writeln .i
+for i in abc {
+    writeln i
 }
 
-for .i of .abc {
-    writeln .abc[.i]
+for i of abc {
+    writeln abc[i]
 }
 
-for .i in .abc {
-    writeln cp2s .i
+for i in abc {
+    writeln cp2s(i)
 }

Task/Loops-Foreach/PascalABC.NET/loops-foreach.pas

@@ -0,0 +1,3 @@
+##
+foreach var s in |'Pascal','ABC','.NET'| do
+  Print(s);