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34 lines
472 B
Go
34 lines
472 B
Go
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package main
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type imgs struct {
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img []img
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}
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func newImages() imgs {
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return imgs{img: make([]img, 0)}
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}
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type img struct {
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raw []string
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}
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func newImg() img {
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return img{raw: make([]string, 0)}
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}
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func (i img) transposed() []string {
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transposed := []string{}
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for x := 0; x < len(i.raw[0]); x++ {
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buf := ""
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for j := len(i.raw) - 1; j >= 0; j-- {
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buf += string(i.raw[j][x])
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}
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transposed = append(transposed, buf)
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}
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return transposed
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}
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var images imgs
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