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24 lines
926 B
Markdown
24 lines
926 B
Markdown
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# Hints
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## General
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- Browse the [`cmath` reference][cmath-reference] to learn about common mathematical operations and transformations that work with `doubles`.
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## 1. Calculate the daily rate given an hourly rate
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- Basic arithmetic operations where one argument is an `int`, and the other is a `double`, will return a `double`.
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## 2. Calculate a discounted price
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- Basic arithmetic operations where one argument is an `int`, and the other is a `double`, will return a `double`.
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## 3. Calculate the monthly rate, given an hourly rate and a discount
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- There is a [function in the `cmath` header][cmath-ceil] for rounding up.
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## 4. Calculate the number of workdays given a budget, hourly rate, and discount
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- Casting a `double` to an `int` will truncate the number at the decimal point.
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[cmath-reference]: https://en.cppreference.com/w/cpp/header/cmath
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[cmath-ceil]: https://en.cppreference.com/w/cpp/numeric/math/ceil
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