`

一句话实现五星评分显示

 
阅读更多

 

Python:

rate = 1  #rate 取值为0~5
["★","★","★","★","★","☆","☆","☆","☆","☆"][5 - rate:10 - rate]

 

JavaScript:

var rate = 1;   //rate 取值为0~5
"★★★★★☆☆☆☆☆".slice(5 - rate, 10 - rate)

 

 

 

 

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