Account Transactions Given pipe-delimited files F1 and F2 where F1 contains accounts with fields ACCOUNT NUM|PIN|BALANCE and F2 contains transaction instructions COMMAND|AMOUNT|ACCOUNT NUM|PIN, execute the transactions, storing the results back in F1. The COMMAND field will be add or sub indicating addition or subtraction from the account. Transactions which do not provide the correct PIN code or attempt to put the account below zero should be ignored.

where is the graph? post the graph then ill come back and

a) click on any cells in the range of data

b) click the data

c) click sort& filter group, click sort

d) select the column to sort by and then select a sort order

e) select the next column to sort by and select the sort order

f) click ok

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