Coding Test/Programmers
2025.03.09
class Solution { public String solution(String my_string, String overwrite_string, int s) { // 1. my_string의 앞부분 (인덱스 s 이전 부분) String front = my_string.substring(0, s); // 2. 덮어씌울 부분 (overwrite_string) String middle = overwrite_string; // 3. my_string의 뒷부분 (덮어씌운 이후 부분) String back = my_string.substring(s + overwrite_string.length()); // 4. 합쳐서 ..
Coding Test/Programmers
2025.03.09
import java.util.Scanner;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int n = sc.nextInt(); if(n % 2 == 0){ System.out.println(n + " is even"); } else { System.out.println(n + " is odd"); } }}
Coding Test/Programmers
2025.03.09
import java.util.Scanner;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String a = sc.next(); int b = a.length(); for(int i=0;i 1. length()2. char3. charAt()
Coding Test/Programmers
2025.03.09
import java.util.Scanner;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String a = sc.next(); String b = sc.next(); System.out.print(a); System.out.print(b); }}
Coding Test/Programmers
2025.03.09
import java.util.Scanner;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int a = sc.nextInt(); int b = sc.nextInt(); System.out.println(a + " + " + b + " = " + (a+b)); }} 괄호를 넣어주는 것이었음..! 한참 멀었다
Coding Test/Programmers
2025.03.08
import java.util.Scanner;public class Solution { public static void main(String[] args) { System.out.println("!@#$%^&*(\\'\"?:;"); }} 황당 쏘 이지
Coding Test/Programmers
2025.03.08
import java.util.Scanner;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String a = sc.next(); String answer = ""; for(int i = 0; i 1. charAt2. isLowerCase3. toUpperCase
Coding Test/Programmers
2025.03.08
import java.util.Scanner;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String str = sc.next(); int n = sc.nextInt(); for(int i=0;i 반복문.......ㅎㅎ
Coding Test/Programmers
2025.03.08
import java.util.Scanner;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int a = sc.nextInt(); int b = sc.nextInt(); System.out.println("a = " + a); System.out.println("b = " + b); }}
Coding Test/Programmers
2025.03.08
import java.util.Scanner;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String a = sc.next(); System.out.println(a); }}