31 lines
558 B
Go
31 lines
558 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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// incdec is a statement
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func main() {
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var counter int
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// following "statements" are correct:
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counter++ // 1
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counter++ // 2
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counter++ // 3
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counter-- // 2
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fmt.Printf("There are %d line(s) in the file\n",
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counter)
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// the following "expressions" are incorrect:
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// counter = 5+counter--
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// counter = ++counter + counter--
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}
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