백준 1037번 : 약수

import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.Arrays; import java.util.StringTokenizer; public class Main { public void solution() throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int count = Integer.parseInt(br.readLine()); StringTokenizer st = new StringTokenizer(br.readLine()); int[] ..

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• · 2022. 12. 23.
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백준 4375번 : 1

import java.util.Scanner; public class Main { public void solution(){ Scanner sc = new Scanner(System.in); while(sc.hasNextInt()){ int num = sc.nextInt(); int checkNumber = 0; int count = 0; while(true){ checkNumber = (checkNumber*10+1)%num; if(checkNumber==0){ count++; System.out.println(count); break; } count++; } } } public static void main(String[] args){ new Main().solution(); } } 처음엔 아래와 같..

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• · 2022. 12. 22.
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백준 10430번 : 나머지

import java.io.*; import java.util.StringTokenizer; public class Main { public void solution() throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringBuilder sb = new StringBuilder(); StringTokenizer st = new StringTokenizer(br.readLine()); int a = Integer.parseInt(st.nextToken()); int b = Integer.parseInt(st.nextToken()); int c = Integer.parseInt(st..

• format_list_bulleted 개발/알고리즘
• · 2022. 12. 22.
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