Exercises & activities from the go workshop provided by Packt: https://courses.packtpub.com/courses/go
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38 lines
635 B
38 lines
635 B
package main
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import "fmt"
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func main() {
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// Main course
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var total float64 = 2 * 13
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fmt.Println("Sub:", total)
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// Drinks
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total = total + (4 * 2.25)
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fmt.Println("Sub:", total)
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// Discount
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total = total - 5
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fmt.Println("Sub:", total)
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// 10% Tip
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tip := total * 0.1
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fmt.Println("Tip:", tip)
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total = total + tip
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fmt.Println("Total:", total)
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// Split bill
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split := total / 2
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fmt.Println("Split:", split)
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// Reward every 5th visit
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visitCount := 24
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visitCount = visitCount + 1
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remainder := visitCount % 5
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if remainder == 0 {
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fmt.Println("With this visit, you've earned a reward.")
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}
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}
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