java(3)
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[JAVA] 재귀호출을 이용한 팩토리알 계산
import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Fact { static double result=1; public static void main(String[] args) throws NumberFormatException, IOException { int num=0; BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); System.out.print("숫자를 입력하시오 : "); num = Integer.parseInt(br.readLine()); fact(num); } public ..
2008.09.01 -
[JAVA] String 배열 정렬
public class CompareEx { public static void main(String args[]) { String[] str = {"aaa","bbb","ddd","ccc"}; String temp; for(int i=0; i
2008.08.29 -
JAVA 1.5 버젼이상에서 실행가능한 "EnhancedFor 문"
import java.util.*; public class EnhancedFor { public static void main(String[] args) { int[] aa = {5,4,7,1,9,12,0,3,2,6}; for(int en=0; en 배열 1번째부터 ..
2008.01.24