javascript - Function to count the number of words?-PHP Chinese Network Q&A

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javascript - Function to count the number of words?

阿神 2017-05-19 10:13:45

649

Numbers, letters, and space symbols represent one digit, and Chinese characters represent two digits. How to write a function to calculate the number of digits?

阿神

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过去多啦不再A梦2017-05-19 10:15:45 2 floor

用ASCII 码判断

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Ty802017-05-19 10:15:45 1 floor

var i = 0;
var num=0;
while (i



        
        
            
            
                
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