SWEA 1230 (S/W 문제해결 기본) 8일차 - 암호문3

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SWEA 1230 (S/W 문제해결 기본) 8일차 - 암호문3

SW Expert 아카데미

#	문제	풀이

3 Java

import java.util.*;
public class Solution {
	static Scanner sc;
	static ArrayList<Integer> nums;
	static void insert() {
		int x = sc.nextInt();
		int y = sc.nextInt();
		for(int i=0; i<y; i++) nums.add(x+i, sc.nextInt());
	}
	static void delete() {
		int x = sc.nextInt();
		int y = sc.nextInt();
		for(int i=0; i<y; i++) nums.remove(x);
	}
	static void append() {
		int y = sc.nextInt();
		for(int i=0; i<y; i++) nums.add(sc.nextInt());
	}
	public static void main(String[] args) {
		sc = new Scanner(System.in);
		for(int tc=1; tc<=10; tc++) {
			int N = sc.nextInt();
			nums = new ArrayList<Integer>();
			for(int i=0; i<N; i++) nums.add(sc.nextInt());
			int M = sc.nextInt();
			for(int i=0; i<M; i++) {
				char command = sc.next().charAt(0);
				switch( command ) {
				case 'I': insert(); break;
				case 'D': delete(); break;
				case 'A': append(); break;
				}
			}
			System.out.format("#%d", tc);
			for(int i=0; i<10; i++) {
				System.out.format(" %d", nums.get(i));
			}
			System.out.println();
		}
		sc.close();
	}
}