1 回答

TA貢獻(xiàn)1847條經(jīng)驗(yàn) 獲得超11個(gè)贊
嘗試這個(gè)
try {
Scanner io = new Scanner(System.in);
String input = io.next();
// Note StringIndexOutOfBoundsException
int year = Integer.parseInt(input.substring(0, 2));
int month = Integer.parseInt(input.substring(2, 4));
System.out.println("year: " + year + "month: " + month);
} catch (Exception e) {
e.printStackTrace();
}
測(cè)試
1911
輸出
year = 19, month = 11
或者
Scanner io = new Scanner(System.in);
String year = io.next(), month = io.next();
System.out.println("year: " + year + "month: " + month);
測(cè)試
19 11
輸出
year = 19, month = 11
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