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±Û¾´ÀÌ :½Ã³ªºê·Î 1999³â 10¿ù 07ÀÏ 12:16:24

In Reply to: Ãʺ¸! ÄÚµå Çؼ®Á».. posted by ÀÚ»çÀÎ on 1999³â 10¿ù 07ÀÏ 11:56:31:

ÀÚ»çÀδԲ²¼­ ¼±¾ðÇϽñæ
class Q5 {
public static void main(String args[]){
double d=12.3;
Decrementer dec=new Decrementer();
dec.decrement(d);//¿©±â¼­ °ªÀ» °è»êÇÏÁö¸¸..
System.out.println(d);//ÀÌ°÷¿¡¼­ ´Ù½Ã d¸¦ ÇÁ¸°ÇÏ´Ï±î ´ç¿¬È÷..12.3 À»ÂïÁö¿ä
//±×·¯´Ï±î dec.decrement(d)¸¦ °è»êÇÑ °ªÀÌ ³Ñ¾î ¿ÀÁö¸¦ ¾ÊÀ¸´Ï±î¿ä
//11.3À» ÂïÀ¸·Á¸é dec.decrement¸¦ ¹Þ¾Æ¼­ ±×°É Âï¾î¾ß°ÚÁÒ
}
}
=>ÀÌ·¸°Ô °íÄ¡¸é µË´Ï´Ù
class Q5 {
public static void main(String args[]){
double d=12.3;
double f=0.0;
Decrementer dec=new Decrementer();
f=dec.decrement(d);
System.out.println(f);
}
}


class Decrementer {
public double decrement(double decMe) {
decMe=decMe-1.0;
return decMe;
}
}


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