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package main
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import "golang.org/x/tour/pic"
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func Pic(dx, dy int) [][]uint8 {
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var ret [][]uint8 = make([][]uint8, dx);
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for x := 0; x < dx; x++ {
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ret[x] = make([]uint8, dy);
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for y := 0; y < dy; y++ {
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ret[x][y] = uint8((x+y)/2);
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}
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}
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return ret;
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}
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func main() {
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pic.Show(Pic)
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}
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