"Java now()"의 두 판 사이의 차이

(새 문서: ==개요== ;Java now() ;자바 now() <syntaxhighlight lang='java' run> package com.example; import java.text.SimpleDateFormat; import java.util.Date; public class App { public...)
 
3번째 줄: 3번째 줄:
;자바 now()
;자바 now()


<syntaxhighlight lang='java' run>
package com.example;
import java.util.Date;
public class App {
    public static void main(String[] args) {
        Date now = new Date();
        System.out.println(now);
    }
}
</syntaxhighlight>
<syntaxhighlight lang='java' run>
<syntaxhighlight lang='java' run>
package com.example;
package com.example;

2022년 12월 21일 (수) 14:05 판

1 개요

Java now()
자바 now()
package com.example;

import java.util.Date;

public class App {
    public static void main(String[] args) {
        Date now = new Date();
        System.out.println(now);
    }
}
package com.example;

import java.text.SimpleDateFormat;
import java.util.Date;

public class App {
    public static void main(String[] args) {
        Date date = new Date();
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        String now = sdf.format(date);
        System.out.println(now);
    }
}
package com.example;

import java.text.SimpleDateFormat;
import java.util.Date;

public class App {
    public static void main(String[] args) {
        String now = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date());
        System.out.println(now);
    }
}

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