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Excel函数应用基础篇|文本函数(六)REPT+EXACT

  • 2026-11-10 00:38:09
Excel函数应用基础篇|文本函数(六)REPT+EXACT

Excel函数应用基础篇|文本函数(六)REPT+EXACT

小伙伴们,今天继续我们文本函数。今天来了解2个不太常用的文本函数REPT和EXACT。
REPT是将指定的文本重复指定的次数,EXACT是对两个文本就行比对,完全一致返回TRUE,不一致返回FALSE。
下面我们来详细聊聊他们的使用方法。

一、REPT函数

语法

REPT(text,number_times)
Text   需要重复显示的文本。
注意:
如果 number_times 为 0,则 REPT 返回 ""(空文本)。
如果 number_times 不是整数,则将被截尾取整。
REPT 函数的结果不能大于 32,767 个字符,否则,REPT 将返回错误值#VALUE!。
语法也很好理解,举例说明。

二、EXACT函数

该函数测试两个字符串是否完全相同。如果它们完全相同,则返回 TRUE;否则,返回 FALSE。函数 EXACT 能区分大小写,但忽略格式上的差异。利用函数 EXACT 可以测试键入文档内的文本。

语法

EXACT(text1,text2)
Text1 待比较的第一个字符串。
Text2 待比较的第二个字符串。
语法和很简单,也很好理解。举例说明。

三、综合运用

1、使用REPT生成身份证号码方框符号。
我们在制作填身份证号码的方框符号时,可以用REPT函数来生成。
输入公式=REPT("£",18),字体选择为Wingdings 2。
2、制作条形图
我们可以用REPT制作简单的条形图。
下面表格是公众号Excel学着玩的粉丝人数(纯属虚构,如有雷同,纯属巧合!)
我们可以用REPT来重复竖线的次数, 然后修改特殊的字体来制作简单的条形图。
输入公式=REPT("|",B3),重复竖线次数,然后把字体修改为Stencil字体。

三、数据比对

如下面两列数据,需要比对是否一致,这里面有数字,有字母,字母还分大小写,如果直接比对,可能会出现误差,得到不正确的结果。如果用你的两只大眼睛看,嗯,费劲不说,也不敢完全保证看的准确。这个例子就可以用到EXACT函数了,这里就可以输入公式=EXACT(A2,B2)。然后再运用简单的快速筛选,筛选TRUE或FALSE快速地得到想要的比对结果 。
好了,今天就聊到这,这2个函数很简单,很容易掌握,平时我们在工作中也经常用到,小伙伴们要多加练习,熟练掌握他们的用法和需要注意的事项。有什么不懂的地方,或在工作中遇到的实际问题,打到评论区,让我们一起搞定他!
基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000823s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000756s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000470s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000343s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000569s ]
  6. SELECT * FROM `set` [ RunTime:0.000260s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000623s ]
  8. SELECT * FROM `article` WHERE `id` = 484351 LIMIT 1 [ RunTime:0.000360s ]
  9. UPDATE `article` SET `lasttime` = 1794458181 WHERE `id` = 484351 [ RunTime:0.001212s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000302s ]
  11. SELECT * FROM `article` WHERE `id` < 484351 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000447s ]
  12. SELECT * FROM `article` WHERE `id` > 484351 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000385s ]
  13. SELECT * FROM `article` WHERE `id` < 484351 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000538s ]
  14. SELECT * FROM `article` WHERE `id` < 484351 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000547s ]
  15. SELECT * FROM `article` WHERE `id` < 484351 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000844s ]
0.086880s