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September 2010

EXCEL column delete duplicate data

For example:A listing 1,3,4,5,7,8,9 B contains 3,4,7,8 desired result is the A column, directly 3,4,7,8 deleted directly 1.5.9.the actual situation, A contains 19,000 rows, B contains 2489 rows.to ask how this should write the formula? Enter the following formula in C1, = if (countif (b:b, a1), “delete” “reservations”) fill down …

Flash …

Flash animation is (), regardless of how users zoom, image quality will not change.A.vector format B.C.were D.bitmap formats are not introduced in Flash, the concept of layers, we know each other between the layers () of.A.C.There is no impact of independent B.D.None of the above links on Flash support for …