28 lines
796 B
Java
28 lines
796 B
Java
public class LeapYear {
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public static void main(String[] args) {
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Scanner scan = new Scanner(System.in);
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System.out.print("请输入2000~3000内的年数!");
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int year = scan.nextInt();
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scan.close();
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if (year < 2000 || year > 3000) {
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System.out.println("请输入2000~3000内的年数!");
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return;
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}
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boolean isLeap = false;
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if ((year % 4 == 0 && year % 100 != 0) || (year % 400 == 0)) {
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isLeap = true;
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}
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if (isLeap) {
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System.out.println(year + "年是闰年");
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} else {
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System.out.println(year + "年不是闰年");
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}
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}
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}
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