more informative Show Account
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				| @ -17,7 +17,7 @@ accounttests = TestList [ | |||||||
|                ] |                ] | ||||||
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| instance Show Account where | instance Show Account where | ||||||
|     show (Account a ts b) = printf "Account %s with %d transactions" a $ length ts |     show (Account a ts b) = printf "Account %s with %d txns and %s balance" a (length ts) (show b) | ||||||
| 
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| nullacct = Account "" [] nullamt | nullacct = Account "" [] nullamt | ||||||
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