I 'm a big fan of Python for data analysis, but even I get curious about what else is available. R has long been the go-to ...

The advantage of Python is that you can apply operations to larger datasets with hundreds, even thousands, of data points ...

Python内置的format()方法可用于字符串格式化，此前我已整理过相关用法，现将具体内容分享出来，供大家参考和使用。 1、 大括号内的数字代表format函数参数的对应位置索引。