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Missing alphanumeric number in the sequence
hi, please help me here.
i just would like to know, is there a formula to detect a missing alphanumeric number in a sequence? Ex. if i have AA01, AA02, AA03.......AA100. how to detect of example AA03 is missing? please help...thanks! |
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#2
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Missing alphanumeric number in the sequence
Try the below formula ..
'to check for sequence AA01 to AA05 =IF(SUMPRODUCT(--ISNA(MATCH("AA"&TEXT(ROW(A1:A5),"00"),A:A,0))),"Nu mbers missing","No numbers missing") 'to check for sequence AA01 to AA10 =IF(SUMPRODUCT(--ISNA(MATCH("AA"&TEXT(ROW(A1:A10),"00"),A:A,0))),"N umbers missing","No numbers missing") -- Jacob "Stephanie" wrote: hi, please help me here. i just would like to know, is there a formula to detect a missing alphanumeric number in a sequence? Ex. if i have AA01, AA02, AA03.......AA100. how to detect of example AA03 is missing? please help...thanks! |
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