Loading...

錯誤訊息Division by zero的解決方式

Temperature: 0 °C

Mark ChangMark Chang
author_tools

錯誤訊息Division by zero發生的原因是因為除數是0導致的錯誤:

解決方式如下:

1) 運行前判斷如果除數為0,就不要計算。
2) 使用@符號屏蔽掉錯誤。

以上紀錄~

#故事  #Division by zero  
https://innstory.com/story-錯誤訊息Division_by_zero的解決方式-2826
PHP

Prev
 線上CSS壓縮工具CSS_Compressor

Next
當域名_DNS_尚未生效時如何預先設定及測試網站 

About the Author

Mark Chang

離不開電腦的宅男

Visitor message

Leave some footprints to prove that you visited me

Recommended reading

Author's other related stories

JavaScript 取得今天日期

JavaScript 取得今...

JavaScript 使用 Date() 來取得時間的資訊。 再使用指令如 getDate()、ge...

當XAMPP遇到VMWARE占用PORT 443導致無法啟動APACHE

當XAMPP遇到VMWARE...

在使用XAMPP時,若系統有安裝 VMWare Workstation,VMWare會將 port ...

在PHP裡添加HTTP Strict Transport Security

在PHP裡添加HTTP St...

要通過 PHP 啟用 HTTP 嚴格傳輸安全,請使用以下設定。 <?php //告訴瀏覽器站點只能通...

Please select an option

error

Hi, thank you for your participation, but you cannot vote repeatedly~

Join innstory now and start recording your story.

"Innstory" is a place to store stories. We are committed to becoming a warm platform. Deepening the bonds between people is our direction.
We are convinced that the blockchain between people is not just a cold calculation. Join us now.

Wrong format