19 lines
155 B
Go
19 lines
155 B
Go
package main
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type Foo struct {
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val int
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}
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func f(p *Foo) {
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p.val = p.val + 2
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}
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func main() {
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var a = Foo{3}
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f(&a)
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println(a.val)
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}
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// Output:
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// 5
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