题解 | 基本数学函数
基本数学函数
https://www.nowcoder.com/practice/b139029a438b42488f784cf5cef98e2d
SELECT id, value, ABS(value) AS absolute_value, CEIL(value) AS ceiling_value, FLOOR(value) AS floor_value, ROUND(value,1) AS rounded_value FROM numbers ORDER BY id;
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