26 lines
416 B
Go
26 lines
416 B
Go
package main
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import (
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"./example"
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"fmt"
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)
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func main() {
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// Call our gcd() function
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x := 42
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y := 105
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g := example.Gcd(x, y)
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fmt.Println("The gcd of", x, "and", y, "is", g)
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// Manipulate the Foo global variable
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// Output its current value
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fmt.Println("Foo =", example.GetFoo())
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// Change its value
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example.SetFoo(3.1415926)
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// See if the change took effect
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fmt.Println("Foo =", example.GetFoo())
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}
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