Queue/Usage: Difference between revisions

Content added Content deleted

Inline

@@ Line 2,565: / Line 2,565: @@
 =={{header|Yabasic}}==
-<lang Yabasic>stack$ = ""
+<lang Yabasic>sub push(x$)
+    queue$ = queue$ + x$ + "#"
-sub push(x$)
-    stack$ = stack$ + x$ + "#"
 end sub
@@ Line 2,574: / Line 2,572: @@
     local i, r$
-    if stack$ <> "" then
+    if queue$ <> "" then
-        i = instr(stack$, "#")
+        i = instr(queue$, "#")
         if i then
-            r$ = left$(stack$, i-1)
+            r$ = left$(queue$, i-1)
-            stack$ = right$(stack$, len(stack$) - i)
+            stack$ = right$(queue$, len(queue$) - i)
         else
-            r$ = stack$
+            r$ = queue$
-            stack$ = ""
+            queue$ = ""
         end if
         return r$
@@ Line 2,590: / Line 2,588: @@
 sub empty()
-    return stack$ = ""
+    return queue$ = ""
 end sub