小程序手机端报错:
Cannot read property 'getElementsByTagName' of undefined
TypeError: Cannot read property 'getElementsByTagName' of undefined
at getElementsByTagName (asset/download/font_bbb9ii6dq5/iconfont.js:1:16861)
at
你是不是使用微信开发工具没有任何的报错,结果也没有问题,但是预览的时
kotlin 字符串去空格
Given a string, we have to count the total number of vowels, consonants, digits and spaces in a string.
给定一个字符串,我们必须计算字符串中元音,辅音,数字和空格的总数。
Example:
例:
Input:
string = "Heloo IncludeHelp this is your code 123#$567"
Out