PHP three ways to keep two decimal places

Tags: php three ways to keep two decimal placesAroundA. Code:<?php$num1 = round(5,2);$num2 = round(5.123,2);echo $num1.PHP_EOL;echo $num2.PHP_EOL;B. Output:55.12sprintfA. Code:<?php$num1 = sprintf(‘%.2f‘,5);$num2 = sprintf(‘%.2f‘,5.123);echo

A full HTML meaning for each label

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ref:php Anti-Serialization Vulnerability Genesis and vulnerability mining techniques and cases

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. NET some of the notes, to record their own

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"Bug record" JPA resolution Org.hibernate.lazyinitializationexception could not initialize proxy-no session

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PHP Page-Out class

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Glide install failed Update failed for detect VCS

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How to get the parameters in the URL using JS

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Talk about Webpack packaging how to compress package file size

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Verification process and generation method of HTTPS certificate

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HTML5 Input Type

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Apache and PHP Combine

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Netty Introduction (vi) Decoder (decoder)

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Webgoat notes

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css-Dimensions and Borders

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The difference between MVC and three-tier architecture

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Ajax form submission with payload submission

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Installing PHP-7 with Memcached

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HTTP method: GET vs. POST

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. NET garbage collection mechanism understanding

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