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getInterest


There is a bank account that earns 4.5 percent interest per year. Given the account balance, return the interest amount earned by the account after one year. (Difficulty Level: 1)


getInterest(200) → 9.0
getInterest(1000) → 45.0
getInterest(50000) → 2250.0

...Save, Compile, Run (ctrl-enter)

public double getInterest(double balance){ }

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