scala 中格式化字符常用的格式符
val name="Fred" val age=20 val weight=150.00 val dd="%s's age is %d,weighs %.2f".format(name,age,weight)
每天扫一扫,到店付款省钱!
![](https://files.cnblogs.com/files/mahailuo/%E5%95%86%E5%BA%97%E7%BA%A2%E5%8C%85_%E5%89%AF%E6%9C%AC.bmp?t=1668395654)
动动小手支持一下作者,谢谢🙏
val name="Fred" val age=20 val weight=150.00 val dd="%s's age is %d,weighs %.2f".format(name,age,weight)
动动小手支持一下作者,谢谢🙏