added while in a while with some continue tests

exercises/06/vslc/vsl_programs/ps6-codegen2/while_test.vsl

@@ -8,6 +8,8 @@ begin
 
     b := test_while()
 
+    print "Loops done in test_while:", b
+    
     print a
 
 
@@ -29,29 +31,53 @@ end
 
 func test_while()
 begin
-    var n, m
+    var n, m, loops_done
 
-    n := 4
+    m := 10
-    m := 21
+    n := 5
 
-    while n > 0 do
+    loops_done := 0
+
+
+    while m > 0 do
     begin
-        n -= 1
-        if n = 2 then
-            continue
         
-        while m > 0 do
+        if m = 7 then
         begin
             m -= 1
-
+            print "Skipping loop 7"
-            if m = 10 then
+            continue
-                continue
-
-            print n, m
         end
         
+        n := 5
+        while n > 0 do
+        begin
+            
+
+            if n = 3 then
+            begin
+                n -= 1
+                print "-------Skip 3 in inner loop"
+                continue
+            end
+
+
+            loops_done += 1
+            print "loop:", loops_done, "Values:", m, n
+            n -= 1
+        end
+
+        if m = 5 then
+        begin
+            m -= 1
+            print "<<<<<<Skip after exit of inner while"
+            continue
+        end
+
+        print "######## Loop", m, "done"
+        m -= 1
 
     end
 
-    return 0
+    return loops_done
 end