回答編集履歴
2
わける。
test
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@@ -9,3 +9,33 @@
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でいいでしょうか？
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【追記】
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一つ一つ分けて書くとこうなります。
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```swift
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let country = countryArr[2] //egypt
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print(country)
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//=> (100, "カイロ", "Africa")
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let location = country.location
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print(location)
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//=> Africa
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```
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output
test
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```swift
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2
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print(countryArr[0].capital)
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//=> ワシントン
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6
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```
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8
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