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@ 2014-05-28T06:05:09Z

<?php

print_r(array_merge(
    ['test' => 0, 'shmest' => 0, 'fest' => 0],
    ['test' => 1],
    ['shmest' => 1],
    ['shmest' => 2, 'fest' => 3]
));
echo "Плюс массив:";
print_r(
    ['test' => 0, 'shmest' => 0, 'fest' => 0]
    + ['test' => 1]
    + ['shmest' => 1]
    + ['shmest' => 2, 'fest' => 3]
);

Output
Performance
VLD
References
Branches

print_r: documentation ( source)
array_merge: documentation ( source)

preferences:dark modelive preview

35.76 ms | 402 KiB | 5 Q