34 lines
727 B
Go
34 lines
727 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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func main() {
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// when an integer and a float value used together
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// in an expression, the result always becomes
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// a float value
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fmt.Println(8 * -4.0) // -32.0 not -32
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// two integer values result in an integer value
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fmt.Println(-4 / 2)
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// remainder operator
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// it can only used with integers
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fmt.Println(5 % 2)
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// fmt.Println(5.0 % 2) // wrong
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// addition operators
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fmt.Println(1 + 2.5)
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fmt.Println(2 - 3)
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// negation operator
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fmt.Println(-(-2))
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fmt.Println(- -2) // this also works
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}
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