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Algorithm242

[SW Expert Academy] - (D3)1493. ์ˆ˜์˜ ์ƒˆ๋กœ์šด ์—ฐ์‚ฐ https://swexpertacademy.com/main/code/problem/problemDetail.do?contestProbId=AV2b-QGqADMBBASw&categoryId=AV2b-QGqADMBBASw&categoryType=CODE SW Expert Academy SW ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์—ญ๋Ÿ‰ ๊ฐ•ํ™”์— ๋„์›€์ด ๋˜๋Š” ๋‹ค์–‘ํ•œ ํ•™์Šต ์ปจํ…์ธ ๋ฅผ ํ™•์ธํ•˜์„ธ์š”! swexpertacademy.com ์ฝ”๋“œ import java.util.Scanner; public class Solution { public static void main(String[] args) { Scanner scan = new Scanner(System.in); int T = scan.nextInt(); for(int tc=1; tc= p) .. 2020. 6. 1.
[SW Expert Academy] - (D3)3142. ์˜์ค€์ด์™€ ์‹ ๋น„ํ•œ ๋ฟ”์˜ ์ˆฒ https://swexpertacademy.com/main/code/problem/problemDetail.do?contestProbId=AV_6xWk6sbADFAWS&categoryId=AV_6xWk6sbADFAWS&categoryType=CODE SW Expert Academy SW ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์—ญ๋Ÿ‰ ๊ฐ•ํ™”์— ๋„์›€์ด ๋˜๋Š” ๋‹ค์–‘ํ•œ ํ•™์Šต ์ปจํ…์ธ ๋ฅผ ํ™•์ธํ•˜์„ธ์š”! swexpertacademy.com ์ฝ”๋“œ import java.util.Scanner; public class Solution { public static void main(String[] args) { Scanner scan = new Scanner(System.in); int T = scan.nextInt(); for(int tc=1; tc 2020. 5. 31.
[SW Expert Academy] - (D3)5515. 2016๋…„ ์š”์ผ ๋งž์ถ”๊ธฐ https://swexpertacademy.com/main/code/problem/problemDetail.do?contestProbId=AWWOwecaFrIDFAV4&categoryId=AWWOwecaFrIDFAV4&categoryType=CODE SW Expert Academy SW ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์—ญ๋Ÿ‰ ๊ฐ•ํ™”์— ๋„์›€์ด ๋˜๋Š” ๋‹ค์–‘ํ•œ ํ•™์Šต ์ปจํ…์ธ ๋ฅผ ํ™•์ธํ•˜์„ธ์š”! swexpertacademy.com ์ฝ”๋“œ import java.util.Scanner; public class Solution { public static void main(String[] args) { Scanner scan = new Scanner(System.in); int T = scan.nextInt(); for(int tc=1; tc 2020. 5. 27.
[SW Expert Academy] - (D3)8500. ๊ทน์žฅ ์ขŒ์„ https://swexpertacademy.com/main/code/problem/problemDetail.do?contestProbId=AWz5yIfq74QDFARQ&categoryId=AWz5yIfq74QDFARQ&categoryType=CODE SW Expert Academy SW ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์—ญ๋Ÿ‰ ๊ฐ•ํ™”์— ๋„์›€์ด ๋˜๋Š” ๋‹ค์–‘ํ•œ ํ•™์Šต ์ปจํ…์ธ ๋ฅผ ํ™•์ธํ•˜์„ธ์š”! swexpertacademy.com ์ฝ”๋“œ import java.util.Arrays; import java.util.Scanner; public class Solution { public static void main(String[] args) { Scanner scan = new Scanner(System.in); int T = scan.nextInt.. 2020. 5. 26.
[SW Expert Academy] - (D3)9317. ์„์ฐฌ์ด์˜ ๋ฐ›์•„์“ฐ๊ธฐ https://swexpertacademy.com/main/code/problem/problemDetail.do?contestProbId=AW-hOY5KeEIDFAVg&categoryId=AW-hOY5KeEIDFAVg&categoryType=CODE SW Expert Academy SW ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์—ญ๋Ÿ‰ ๊ฐ•ํ™”์— ๋„์›€์ด ๋˜๋Š” ๋‹ค์–‘ํ•œ ํ•™์Šต ์ปจํ…์ธ ๋ฅผ ํ™•์ธํ•˜์„ธ์š”! swexpertacademy.com ์ฝ”๋“œ import java.util.Scanner; public class Solution { public static void main(String[] args) { Scanner scan = new Scanner(System.in); int TC = scan.nextInt(); for(int t=1; t 2020. 5. 25.
[SW Expert Academy] - (D3)4751. ๋‹ค์†”์ด์˜ ๋‹ค์ด์•„๋ชฌ๋“œ ์žฅ์‹ https://swexpertacademy.com/main/code/problem/problemDetail.do?contestProbId=AWSNw5jKzwMDFAUr SW Expert Academy SW ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์—ญ๋Ÿ‰ ๊ฐ•ํ™”์— ๋„์›€์ด ๋˜๋Š” ๋‹ค์–‘ํ•œ ํ•™์Šต ์ปจํ…์ธ ๋ฅผ ํ™•์ธํ•˜์„ธ์š”! swexpertacademy.com ์ฝ”๋“œ import java.util.Scanner; public class Solution { public static void main(String[] args) { Scanner scan = new Scanner(System.in); // ์ฒซ๋ฒˆ์งธ, ๋‹ค์„ฏ๋ฒˆ์งธ ํ–‰ String str1 = "..#.."; String str2 = ".#.."; // ๋‘๋ฒˆ์งธ, ๋„ค๋ฒˆ์งธ ํ–‰ String str3 = ".#.. 2020. 5. 25.
[๋ฐฑ์ค€] 12790๋ฒˆ: Mini Fantasy War(๊ตฌํ˜„) https://www.acmicpc.net/problem/12790 12790๋ฒˆ: Mini Fantasy War ๋„ฅ์Šจ์ง€ํ‹ฐ์—์„œ๋Š” ์ตœ๊ทผ SRPG "์Šˆํผ ํŒํƒ€์ง€ ์›Œ"์˜ ํ›„์†์ž‘์œผ๋กœ "๋ฏธ๋‹ˆ ํŒํƒ€์ง€ ์›Œ"๋ฅผ ์ถœ์‹œํ•˜์˜€๋‹ค. ์ „ํŽธ๊ณผ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ, ๋ฏธ๋‹ˆ ํŒํƒ€์ง€ ์›Œ์—์„œ๋„ ๊ฐ ์บ๋ฆญํ„ฐ์˜ ์ „ํˆฌ๋ ฅ์„ ๊ณ„์‚ฐํ•˜์—ฌ์•ผ ํ•œ๋‹ค. ๊ฐ ์บ๋ฆญํ„ฐ์˜ ์ „ํˆฌ๋ ฅ www.acmicpc.net ์ฝ”๋“œ import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.StringTokenizer; public class Main { public static void main(String[] args) throws IOException { .. 2020. 5. 24.
[๋ฐฑ์ค€] 10409๋ฒˆ: ์„œ๋ฒ„ https://www.acmicpc.net/problem/10409 10409๋ฒˆ: ์„œ๋ฒ„ ๋ฌธ์ œ ๋‹น์‹ ์€ FCFS(First-Come, First-Served)์˜ ๊ทœ์น™์— ๋”ฐ๋ผ ์š”์ฒญ๋œ ์ผ์„ ์ฒ˜๋ฆฌํ•˜๋Š” ์„œ๋ฒ„๋ฅผ ๋‹ด๋‹นํ•˜๊ฒŒ ๋˜์—ˆ๋‹ค. ๋งค์ผ, ๋‹น์‹ ์€ ์ผ์„ ์ฒ˜๋ฆฌํ•˜๊ธฐ ์œ„ํ•ด ์ตœ๋Œ€ T๋ถ„ ๋™์•ˆ ์„œ๋ฒ„์— ์‹œ๊ฐ„์„ ํ• ๋‹นํ•  ์ˆ˜ ์žˆ๋‹ค. ๋‹น์‹ ์€ ์˜ค๋Š˜ ๏ฟฝ www.acmicpc.net ์ฝ”๋“œ import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.StringTokenizer; public class Main { public static void main(String[] args) throws IOExceptio.. 2020. 5. 20.
[๋ฐฑ์ค€] 10539๋ฒˆ: ์ˆ˜๋นˆ์ด์™€ ์ˆ˜์—ด https://www.acmicpc.net/problem/10539 10539๋ฒˆ: ์ˆ˜๋นˆ์ด์™€ ์ˆ˜์—ด ๋ฌธ์ œ ์ˆ˜๋นˆ์ด๋Š” ์‹ฌ์‹ฌํ•ด์„œ ์ˆ˜์—ด์„ ๊ฐ€์ง€๊ณ  ๋†€๊ณ  ์žˆ๋‹ค. ๋จผ์ €, ์ •์ˆ˜ ์ˆ˜์—ด A๋ฅผ ์“ด๋‹ค. ๊ทธ๋ฆฌ๊ณ  ๊ทธ ์•„๋ž˜์— ์ •์ˆ˜ ์ˆ˜์—ด A์˜ ํ•ด๋‹น ํ•ญ๊นŒ์ง€์˜ ํ‰๊ท ๊ฐ’์„ ๊ทธ ํ•ญ์œผ๋กœ ํ•˜๋Š” ์ •์ˆ˜ ์ˆ˜์—ด B๋ฅผ ์“ด๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ˆ˜์—ด A๏ฟฝ๏ฟฝ www.acmicpc.net ์ฝ”๋“œ import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner scan = new Scanner(System.in); int B = scan.nextInt(); int[] bArr = new int[B]; int[] aArr = new int[B]; for(int i=0; i 2020. 5. 20.
[๋ฐฑ์ค€] 2909๋ฒˆ: ์บ”๋”” ๊ตฌ๋งค(๊ตฌํ˜„) https://www.acmicpc.net/problem/2909 2909๋ฒˆ: ์บ”๋”” ๊ตฌ๋งค ๋ฌธ์ œ ์˜ค๋Š˜์€ ํ™”์ดํŠธ๋ฐ์ด์ด๋‹ค. ์ƒ๊ทผ์ด๋Š” ์—ฌ์ž์นœ๊ตฌ๋ฅผ ์œ„ํ•ด์„œ ์‚ฌํƒ•์„ ์‚ฌ๋ ค๊ณ  ํ•œ๋‹ค. ํ•˜์ง€๋งŒ, ์ƒ๊ทผ์ด๋Š” ๋…ํŠนํ•œ ์„ฑ๊ฒฉ์„ ๊ฐ€์ง€๊ณ  ์žˆ์–ด์„œ, ํŠน์ • ์•ก๋ฉด๊ฐ€์˜ ์ง€ํ๋งŒ ๊ฐ€์ง€๊ณ  ์žˆ๋Š”๋‹ค. ๋˜, ๊ฑฐ์Šค๋ฆ„๋ˆ์€ ๋ฐ›์ง€ ์•Š๏ฟฝ๏ฟฝ www.acmicpc.net ์ฝ”๋“œ import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner scan = new Scanner(System.in); int C = scan.nextInt();// ์‚ฌํƒ• ๊ฐ€๊ฒฉ int K = scan.nextInt();// 0์˜ ๊ฐœ์ˆ˜ double num = Math.pow(10, K);// .. 2020. 5. 18.
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