Curry: An Integrated Functional Logic Language

We start the account and client process with an initial amount of 100:
make_account s & client (sendMsg (Deposit 100) s)
A Curry system evaluates this goal by a concurrent evaluation of both processes and computes the
final answer
{s=[Deposit 100, Balance 100, Withdraw 30, Balance 70, Withdraw 30,
Balance 40, Deposit 70, Balance 110, Withdraw 30, Balance 80,
Withdraw 30, Balance 50]}
which shows the different messages sent to the account process.
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