Coding Test/Programmers

class Solution { public String solution(String my_string, String overwrite_string, int s) { String answer = ""; int behind = my_string.length()-s-overwrite_string.length(); String first = my_string.substring(0,s); String second = my_string.replace(my_string, overwrite_string); String third = my_string.substring(s+overwrite_string.length()); an..

import java.util.Scanner;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String a = sc.next(); String output=""; char temp = ' '; // char 홀따옴표 공백으로 초기화 for (int i=0; i