「Swift」forEachで配列(Array)の要素を取得するサンプル

方法1

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let cftArr = ["A001", "B002", "C003", "D004","E005"]
for kk in cftArr {
print(kk)
}
let cftArr = ["A001", "B002", "C003", "D004","E005"] for kk in cftArr { print(kk) }
let cftArr = ["A001", "B002", "C003", "D004","E005"]

for kk in cftArr {
    print(kk)
}

方法2

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let cftArr = ["A001", "B002", "C003", "D004","E005"]
cftArr.forEach { gg in
print(gg)
}
let cftArr = ["A001", "B002", "C003", "D004","E005"] cftArr.forEach { gg in print(gg) }
let cftArr = ["A001", "B002", "C003", "D004","E005"]

cftArr.forEach { gg in
    print(gg)
}

 

Swift

Posted by arkgame