Huangzj
22 lines
232 B
Go
22 lines
232 B
Go
/*
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* @Author : huangzj
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* @Time : 2020/4/28 17:17
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* @Description：
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*/
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package main
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import (
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"fmt"
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"math"
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)
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func main() {
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x := 0
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for i := 1; i < 31; i++ {
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x = x + 1<<i
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}
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fmt.Println(math.MaxInt32)
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fmt.Println(x)
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}
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