Select Code to Download

config = ''
fred = 42
fred == 42 ? config = 'k1' : config = 'k2'
print "config=#{config}\n"

<?php
$config = '';
...
$fred == 42 ? $config = 'k1' : $config = 'k2';
echo "config=$config\n";
?>

#include <stdio.h>
int main()
...
   printf("config=%d\n", config);
   return 0;
}

   fred == 42 ? (config = 1) : (config = 2);  // this works
   fred == 42 ?  config = 1  : (config = 2);  // also works
   fred == 42 ? (config = 1) : config = 2;    // syntax error