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Contents

## Hints

To complete this exercise you need to implement the following functions:

- `openAccount` - Called at the start of each test. Returns a BankAccount.
- `closeAccount` - Called at the end of each test.
- `getBalance` - Get the balance of the bank account.
- `updateBalance` - Increment the balance of the bank account by the given amount.

The amount may be negative for a withdrawal.

The initial balance of the bank account should be 0.

Your can use the provided signatures if you are unsure about the types, but
don't let them restrict your creativity.

Version data entries

61 entries across 61 versions & 1 rubygems

Version Path
trackler-2.0.6.5 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.6.4 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.6.3 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.6.2 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.6.1 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.6.0 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.18 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.17 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.16 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.15 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.14 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.13 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.12 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.11 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.10 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.9 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.8 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.7 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.6 tracks/haskell/exercises/bank-account/HINTS.md
trackler-2.0.5.5 tracks/haskell/exercises/bank-account/HINTS.md