Contents
输出结果
a,b,c
程式码
JavaScript
array = ['a', 'b', 'c'];
console.log(array.join(","));
Perl
my @array = ("a", "b", "c");
print join(",", @array)."\n";
PHP
<?php
$array = ["a", "b", "c"];
print(implode(",", $array)."\n");
Python
array = ["a", "b", "c"]
print(",".join(array))
Ruby
array = ['a', 'b', 'c']
print(array.join(',') + "\n")
