0409デフォルトの名無しさん垢版 | 栗砲2020/02/22(土) 01:10:25.80ID:nfgptzfk https://tour.golang.org/moretypes/7 The following expression creates a slice which includes elements 1 through 3 of a: a[1:4] `1 through 3 of a` == a[1:4] さすがGoogle謹製わかりやすい!!!