ArrayParmeterEX.java

package kr.ac.kookmin.cs.oop.ch4;

public class ArrayParmeterEX {
	static void replaceSpace(char a[]) {
		for (int i =0; i<a.length; i++) {
			if(a[i] == ' ')
				a[i] = ',';
		}
	}
	static void printCharArray(char a[]) {
		for(int i = 0; i<a.length; i++) 
			System.out.print(a[i]);
		System.out.println();
	}
	public static void main (String args[]) {
		char c[] = {'T','h','i','s',' ','i','s',' ','a',' ','p','e','n','c','i','l'};
		printCharArray(c);
		replaceSpace(c);
		printCharArray(c);
	}

}