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20 lines
377 B
Go
20 lines
377 B
Go
// Copyright 2009 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package main
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func sum(a *[]int) int { // returns an int
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s := 0;
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for i := 0; i < len(a); i++ {
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s += a[i]
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}
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return s
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}
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func main() {
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s := sum(&[]int{1,2,3}); // pass address of int array
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print(s, "\n");
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}
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