PHP 반올림 함수 round()

1 개요[ | ]

PHP round() Function
PHP 반올림 함수 round()
echo round(3.4) ."\n";    # 3
echo round(3.5) ."\n";    # 4
echo round(3.6) ."\n";    # 4
echo round(3.6, 0) ."\n"; # 4
echo round(1.95583, 2) ."\n";  # 1.96
echo round(1241757, -3) ."\n"; # 1242000
echo round(5.045, 2) ."\n";    # 5.05
echo round(5.055, 2) ."\n";    # 5.06

2 같이 보기[ | ]

3 참고[ | ]

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