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public class TPC04 { public static void main(String[] args) { // 4. µ¥ÀÌÅ͸¦ À̵¿Ç϶ó(º¯¼ö VS ¹è¿­) int a,b,c; a=10; b=20; c=30; // a+b+c=? ¸Þ¼­µå ó¸®-> hap() hap(a,b,c); int[] arr=new int[3]; arr[0]=a; arr[1]=b; arr[2]=c; hap1(arr); } public static void hap(int x, int y, int z) { int sum=x+y+z; System.out.println(sum); } public static void hap1(int[] x) { // ¹Ýº¹¹® Ȱ¿ë - for, while //int sum=x[0]+x[1]+x[2]; int sum=0; for(int i=0;i