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

文件上傳過程中使用白名單、黑名單、或者MIME做認證

文件上傳過程中使用白名單、黑...

pexelsphotolock5 是不是被資安的問題搞得很煩? 我想,在建置系統的過程中,或多或少都...

js判斷字母是否為大小寫

js判斷字母是否為大小寫

使用JS來判斷字串裡是否含有大寫字母或小寫字母。 //判斷是否含有大寫字母 function chk...

ajax錯誤訊息提示

ajax錯誤訊息提示

pexelsphoto55 ajax目前已經是我寫系統使用非常普遍的方式~ 雖說常寫,但偶爾還是會有...

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