Java join array

String[] data = { "First", "Second", "Third" };
StringBuilder sb = new StringBuilder();
for (String item : data) {
  sb.append(item).append(", ");
}
sb.setLength(sb.length() - 2);

// generates output:
// First, Second, Third

Source: developer.android.com

Similar codes

2 votes357 views1 answer
Java test file exist
Java
0 vote362 views1 answer
Map - counting with map
Java
0 vote394 views1 answer
Hcf
Java
1 vote358 views1 answer
Java bufferedimage get raster data
Java
0 vote313 views1 answer
TextInputEditText click event
Java
0 vote340 views1 answer
Java remove map
Java
1 vote358 views1 answer
JAVA_HOME should point to a JDK not a JRE
Java
8 votes353 views4 answers
Char to ascii java
Java
4 votes348 views3 answers
Java loop object
Java
2 votes377 views2 answers
How to set spinner value in android
Java