String append: Difference between revisions

Content added Content deleted

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@@ Line 164: / Line 164: @@
 =={{header|Java}}==
-<lang Java>    String sa = "Hello";
+<lang Java>String sa = "Hello";
-    sa += ", World!";
+sa += ", World!";
-    System.out.println(sa);
+System.out.println(sa);
-    StringBuilder ba = new StringBuilder();
+StringBuilder ba = new StringBuilder();
-    ba.append("Hello");
+ba.append("Hello");
-    ba.append(", World!");
+ba.append(", World!");
-    System.out.println(ba.toString());
+System.out.println(ba.toString());</lang>
-</lang>
 {{out}}
 <pre>
@@ Line 179: / Line 178: @@
 </pre>
+=={{header|JavaScript}}==
+{{works with|Rhino}}
+{{works with|SpiderMonkey}}
+<lang JavaScript>var s = "Hello";
+s += ", World!";
+print(s);</lang>
+{{out}}
+<pre>
+"Hello, World!"
+</pre>
 =={{header|Julia}}==