hello. can u hear me.

tests/programs/helloworld.alpha

@@ -1,11 +1,23 @@
 #include "std.alpha"
 
-entry (arg) := {
+function entry: string2integer
-    [string: str; character: ch; integer: result]
 
-    ch := 'h';
+entry (arg) := {
-    str := "Hello World!";
+    [integer: result]
-    result := printCharacter(ch);
+    
+    result := printCharacter('H');
+    result := printCharacter('e');
+    result := printCharacter('l');
+    result := printCharacter('l');
+    result := printCharacter('o');
+    result := printCharacter(' ');
+    result := printCharacter('W');
+    result := printCharacter('o');
+    result := printCharacter('r');
+    result := printCharacter('l');
+    result := printCharacter('d');
+    result := printCharacter('!');
+    result := printCharacter('\n');
 
     return 0;
 }