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      3. 如何检查一个整数是否在 PHP 中的数字范围内?

        时间:2024-05-11

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                  本文介绍了如何检查一个整数是否在 PHP 中的数字范围内?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着跟版网的小编来一起学习吧!

                  问题描述

                  如何检查给定数字是否在数字范围内?

                  How can I check if a given number is within a range of numbers?

                  推荐答案

                  表达式:

                   ($min <= $value) && ($value <= $max)
                  

                  如果 $value 介于 $min$max 之间,则为真

                  will be true if $value is between $min and $max, inclusively

                  有关比较运算符的更多信息,请参阅 PHP 文档

                  See the PHP docs for more on comparison operators

                  这篇关于如何检查一个整数是否在 PHP 中的数字范围内?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持跟版网!

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