Kotlin LocalDateで年を取得するサンプル

環境
Windows11 pro 64bit
java 19.0.1
kotlin 1.7.20-release-201

構文
val year: Int = date.getYear();
LocalDateのインスタンスからgetYear()を呼び出します。
LocalDateで年を取得するには、getYear()を使います。

使用例

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EnlighterJS 3 Syntax Highlighter
import java.time.LocalDate
fun main() {
val currentDate: LocalDate = LocalDate.now();
val year: Int = currentDate.getYear();
println(currentDate);
println(year);
}
import java.time.LocalDate fun main() { val currentDate: LocalDate = LocalDate.now(); val year: Int = currentDate.getYear(); println(currentDate); println(year); }
import java.time.LocalDate

fun main() {
    val currentDate: LocalDate = LocalDate.now();
    val year: Int = currentDate.getYear();
   
    println(currentDate);
    println(year);
}

実行結果
2023-10-02
2023

Kotlin

Posted by arkgame