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Go言語でSliceに要素が存在するか調べるには、要素個数を見るだけで良い ( #go : Error: slice index out of range <nil> )

Last updated at Posted at 2020-03-16
if len(mySlice) > 3 {
    // ...
}

How to check if a slice has a given index in Go? - Stack Overflow

Original by Github issue

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