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用Excel值填写Excel中的空白值_Excel - Fatal编程技术网

用Excel值填写Excel中的空白值

用Excel值填写Excel中的空白值,excel,Excel,我在excel中有三列(a、b、c),如下所示,现在我想在这些列中再添加一列(d),并在下面的附加列中填充值。 输入文件 a b c asdf qw Y sdf sdf asdf asdf 2sdf Y sadf asdf sdfa asdf asdfsfd asdf asdf adsf asdf asdfsfd asdf

我在excel中有三列(a、b、c),如下所示,现在我想在这些列中再添加一列(d),并在下面的附加列中填充值。 输入文件

a   b   c
asdf    qw  Y
sdf     
sdf     
asdf        
asdf    2sdf    Y
sadf        
asdf        
sdfa        
asdf    asdfsfd 
asdf        
asdf        
adsf        
asdf    asdfsfd 
asdf        
asdf        
adsf        
asdf    asdfsfd Y
asdf        
asdf        
adsf        
添加列后的输出值

a   b   c   d
asdf    qw  Y   Y
sdf         Y
sdf         Y
asdf            Y
asdf    2sdf    Y   Y
sadf            Y
asdf            Y
sdfa            Y
asdf    asdfsfd     
asdf            
asdf            
adsf            
asdf    asdfsfd     
asdf            
asdf            
adsf            
asdf    asdfsfd Y   Y
asdf            Y
asdf            Y
adsf            Y

我想你需要一个带有几个条件的if声明。这就是你要找的吗