Statistic 関数
PHP マニュアル

stats_rand_gen_iuniform

Generates integer uniformly distributed between LOW (inclusive) and HIGH (inclusive)

説明

int stats_rand_gen_iuniform(int $low, int $high)

Returns a random integer from the discrete uniform distribution between low (inclusive) and high (inclusive).

パラメータ

low

The lower bound

high

The upper bound

戻り値

A random integer