19 lines
391 B
Go
19 lines
391 B
Go
// For more tutorials: https://blog.learngoprogramming.com
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//
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// Copyright © 2018 Inanc Gumus
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// Learn Go Programming Course
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// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
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//
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package main
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import "fmt"
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type money float64
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// String() returns a string representation of money.
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// money is an fmt.Stringer.
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func (m money) String() string {
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return fmt.Sprintf("$%.2f", m)
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}
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