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32 lines
543 B
32 lines
543 B
package goarray
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func Grouping() {
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}
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// TurnString []string 转 string
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func TurnString(ss []string) (s string) {
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sl := len(ss)
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for k, v := range ss {
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if k+1 == sl {
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s = s + v
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} else {
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s = s + v + ","
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}
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}
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return s
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}
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// RemoveDuplicateElement 去重
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func RemoveDuplicateElement[T string | int | int16 | int32](ss []T) []T {
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result := make([]T, 0, len(ss))
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temp := map[T]struct{}{}
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for _, item := range ss {
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if _, ok := temp[item]; !ok {
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temp[item] = struct{}{}
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result = append(result, item)
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}
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}
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return result
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}
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