第一个自己写的JAVA小程序——鼓励一…

public class day3_1 {

<wbr><wbr> String birth1,birth2,birth3,birth4;</wbr></wbr>

<wbr><wbr> String day;</wbr></wbr>

<wbr><wbr> String mouth;</wbr></wbr>

<wbr><wbr> String year;</wbr></wbr>

<wbr><wbr> int i;</wbr></wbr>

<wbr><wbr> void method(){</wbr></wbr>

<wbr><wbr> for(i=0;i&lt;4;i++){</wbr></wbr>

<wbr><wbr> if(i==0)</wbr></wbr>

<wbr><wbr> birth1=day+"/"+mouth+"/"+year;</wbr></wbr>

<wbr><wbr> else if(i==1)</wbr></wbr>

<wbr><wbr><wbr><wbr> birth2=day+"-"+mouth+"-"+year;</wbr></wbr></wbr></wbr>

<wbr><wbr> else if(i==3)</wbr></wbr>

<wbr><wbr> birth3=year+"-"+mouth+"-"+day;</wbr></wbr>

<wbr><wbr> else</wbr></wbr>

<wbr><wbr> birth4=year+"年"+mouth+"月"+day+"日";</wbr></wbr>

<wbr><wbr> }</wbr></wbr>

<wbr><wbr><wbr><wbr></wbr></wbr></wbr></wbr>

<wbr><wbr> }</wbr></wbr>

<wbr><wbr> void showResult(){</wbr></wbr>

<wbr><wbr> System.out.println("Birthday: \n"+birth1+"\n"+birth2+"\n"+birth3+"\n"+birth4+"\n");</wbr></wbr>

<wbr><wbr> }</wbr></wbr>

<wbr><wbr> int toSting;</wbr></wbr>

public static void main(String[] args) {

// TODO Auto-generated method stub

day3_1 Birthday=new day3_1();

Birthday.day="09";

Birthday.mouth="03";

Birthday.year="1987";

System.out.println("Birthday: ");

System.out.println(Birthday.year+"/"+Birthday.mouth+"/"+Birthday.day);

System.out.println(Birthday.year+"-"+Birthday.mouth+"-"+Birthday.day);

Birthday.method();

Birthday.showResult();

}

}