24 lines
401 B
Go
24 lines
401 B
Go
package utils
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import (
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"math/rand"
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"strconv"
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)
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// RandInt 生成 [min, max] 范围内的随机整数
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func RandInt(min, max int) int {
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if min > max {
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min, max = max, min
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}
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return rand.Intn(max-min+1) + min
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}
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// StringToInt64 converts a string to int64, returns 0 if failed
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func StringToInt64(s string) int64 {
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i, err := strconv.ParseInt(s, 10, 64)
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if err != nil {
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return 0
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}
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return i
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}
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