๐Ÿ’ป Dev.

1. ๋ฌธ์ œ10430๋ฒˆ: ๋‚˜๋จธ์ง€https://www.acmicp.net/problem/10002. ์ ‘๊ทผ๋ฐฉ๋ฒ•A,B,C์˜ ๋ณ€์ˆ˜ ๊ฐ’์€ ์ž…๋ ฅ๋ฐ›์•„์•ผํ•˜๋‹ˆ Scanner๋ฅผ ์‚ฌ์šฉํ–ˆ๋‹ค.์ถœ๋ ฅ์€ ์ค„๋งˆ๋‹ค ์ง€์ •ํ•ด์ค€ ์‹์„ ์‚ฌ์šฉํ–ˆ๋‹ค.3. ํ’€์ดimport java.util.Scanner;public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); int A = scanner.nextInt(); int B = scanner.nextInt(); int C = scanner.nextInt(); System.out.println((A+B)%C); ..
1. ๋ฌธ์ œ18108๋ฒˆ: 1998๋…„์ƒ์ธ ๋‚ด๊ฐ€ ํƒœ๊ตญ์—์„œ๋Š” 2541๋…„์ƒ?!https://www.acmicp.net/problem/181082. ์ ‘๊ทผ๋ฐฉ๋ฒ•๋ถˆ๊ธฐ ์—ฐ๋„๊ฐ€ ๋ฌด์—‡์ธ์ง€ ์ฐพ์•„๋ณด๋‹ˆ, ์˜ฌํ•ด ์šฐ๋ฆฌ ์„œ๊ธฐ ์—ฐ๋„์—์„œ 543์„ ๋นผ๋ฉด ๋ถˆ๊ธฐ ์—ฐ๋„๋ผ๊ณ  ํ•˜์—ฌ, ์šฐ์„  ์˜ฌํ•ด์˜ ์—ฐ๋„๋ฅผ ์•Œ์•„์•ผ ํ•˜๊ธฐ ๋•Œ๋ฌธ์—์˜ฌํ•ด์˜ ์—ฐ๋„๋ฅผ ์ž…๋ ฅ ๋ฐ›๊ธฐ ์œ„ํ•œ Scanner๋ฅผ ์‚ฌ์šฉํ•˜๊ณ , ์ž…๋ ฅ ๋ฐ›์„ ๋ณ€์ˆ˜ int A๋ฅผ ์ƒ์„ฑํ•˜์—ฌ ์ž…๋ ฅ ๋ฐ›์€ ๊ฐ’์„ ์ €์žฅ ํ›„, A์˜ ๊ฐ’์—์„œ 543์„ ๋นผ๊ธฐํ•œ ๊ฐ’์„ ์ถœ๋ ฅํ•˜๋Š” ๊ฒƒ์œผ๋กœ ์ ‘๊ทผํ•˜์˜€๋‹ค.3. ํ’€์ดimport java.util.Scanner;public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in);..
1. ๋ฌธ์ œ10926๋ฒˆ: ??!https://www.acmicp.net/problem/109262. ์ ‘๊ทผ๋ฐฉ๋ฒ•์•„์ด๋””๋Š” ์†Œ๋ฌธ์ž๋กœ ์ด๋ฃจ์–ด์ ธ์žˆ๋‹ค๋Š” ๋ง์— ๋ฌธ์ž์—ด์„ ์ž…๋ ฅ ๋ฐ›์„ ์ˆ˜ ์žˆ๋Š” String์„ ์‚ฌ์šฉํ–ˆ๋‹ค.์•„์ด๋””(๋ฌธ์ž์—ด)๋’ค์— ??!๋งŒ ๋ถ™์œผ๋ฉด ๋˜๊ธฐ ๋•Œ๋ฌธ์— ๋ณ€์ˆ˜์˜ ๊ฐ’ ๋’ค์— ??! ๊ฐ’๋งŒ ๋”ํ•ด์ฃผ์—ˆ๋‹ค( + ๋กœ ํ–ˆ์„์‹œ ๋ฌธ์ž๋Š” ์ด์–ด์ ธ์„œ ๋‚˜์˜ค๊ธฐ ๋•Œ๋ฌธ์—)3. ํ’€์ดimport java.util.Scanner;public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); String A = scanner.nextLine(); System.out.println(A + "??..
1. ๋ฌธ์ œ10869๋ฒˆ: ์‚ฌ์น™์—ฐ์‚ฐhttps://www.acmicp.net/problem/108692. ์ ‘๊ทผ๋ฐฉ๋ฒ•์•ž ๋ฌธ์ œ๋“ค์—์„œ ํ–ˆ์—ˆ๋˜ ์‚ฌ์น™์—ฐ์‚ฐ ์ข…ํ•ฉ ๋ฌธ์ œ์—ฌ์„œ, ์ •๋ฆฌํ•˜๋Š” ๋งˆ์Œ์œผ๋กœ ์ฐจ๊ทผ์ฐจ๊ทผ ์ƒ๊ฐํ•˜๋ฉฐ ํ–ˆ๋‹ค.3. ํ’€์ดimport java.util.Scanner;public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); int A = scanner.nextInt(); int B = scanner.nextInt(); System.out.println(A + B); System.out.println(A - B); Sys..
1. ๋ฌธ์ œ1008๋ฒˆ: A/Bhttps://www.acmicp.net/problem/10082. ์ ‘๊ทผ๋ฐฉ๋ฒ•๋‹จ์ˆœํ•˜๊ฒŒ ๋‚˜๋ˆ—์…ˆ ๋ฌธ์ œ์ด์ง€๋งŒ, ์˜ˆ์ œ ์ถœ๋ ฅ์—์„œ ์‹ค์ˆ˜ํ˜•์œผ๋กœ ์ถœ๋ ฅ๋˜์—ˆ๊ธฐ ๋•Œ๋ฌธ์—์˜ˆ์ œ ์ž…๋ ฅ 1๊ณผ 3์€ ์ •์ˆ˜ํ˜•์ด๋ผ ์ •์ˆ˜ํ˜•๋ผ๋ฆฌ ๋‚˜๋ˆ„์—ˆ์„ ๋•Œ์—๋Š” ์ •์ˆ˜ํ˜•๋งŒ ๋‚˜์˜จ๋‹ค๋Š”๊ฒƒ์„ ์ƒ๊ฐํ•˜๊ณ , ๊ฐ„๋‹จํ•˜๊ฒŒ ๊ฒฐ๊ณผ๋ฅผ ์ถœ๋ ฅํ•  ๋•Œ์˜ ๋ณ€์ˆ˜์—๋‹ค๊ฐ€ double๋กœ ํ˜•๋ณ€ํ™˜ ํ•ด์ฃผ์—‡๋‹ค.3. ํ’€์ดimport java.util.Scanner;public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); int A = scanner.nextInt(); int B = scanner.nextInt(); ..
1. ๋ฌธ์ œ10998๋ฒˆ: AXBhttps://www.acmicp.net/problem/109982. ์ ‘๊ทผ๋ฐฉ๋ฒ•์•ž์„  ๊ธฐ๋ณธ ์‚ฌ์น™์—ฐ์‚ฐ ๋ฌธ์ œ์˜ ์—ฐ์žฅ์„ ์ด๋‹ค.๋ฌธ์ œ์—์„œ AXB ๋ผ๋Š” ๋ง์€ A*B ์ด๊ธฐ ๋•Œ๋ฌธ์—, ์ƒ๊ฐ์—†์ด X๋กœ ์ ์ง€์•Š๊ฒŒ ์กฐ์‹ฌํ–ˆ๋‹ค.3. ํ’€์ดimport java.util.Scanner;public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); int A = scanner.nextInt(); int B = scanner.nextInt(); System.out.println(A * B); }}4. ์ •๋ฆฌ์ปดํŒŒ์ผ ์—๋Ÿฌ ๋‘˜๋‹ค } ๋‹ซ๋Š” ๊ธฐํ˜ธ๋ฅผ..
1. ๋ฌธ์ œ1001๋ฒˆ: A-Bhttps://www.acmicp.net/problem/10012. ์ ‘๊ทผ๋ฐฉ๋ฒ•1000๋ฒˆ ๋ฌธ์ œ์™€ ๋ถ€ํ˜ธ๋งŒ ๋‹ค๋ฅด๊ธฐ ๋•Œ๋ฌธ์— ๋˜‘๊ฐ™์ด ์ ‘๊ทผํ–ˆ๋‹ค.3. ํ’€์ดimport java.util.Scanner;public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); int A = scanner.nextInt(); int B = scanner.nextInt(); System.out.println(A - B); }}4. ์ •๋ฆฌ1000๋ฒˆ ๋ฌธ์ œ A+B์—์„œ ์‹ค์ˆ˜๋ฅผ ๋งŽ์ด ํ–ˆ์—ˆ๊ธฐ๋„ํ•˜๊ณ , ๋ฌธ์ œ ์œ ํ˜•์ด ์‚ฌ์‹ค ๋ถ€ํ˜ธํ•˜๋‚˜๋งŒ ๋‹ค..
1. ๋ฌธ์ œ1000๋ฒˆ: A+Bhttps://www.acmicp.net/problem/10002. ์ ‘๊ทผ๋ฐฉ๋ฒ• ๋‘ ์ •์ˆ˜ A์™€ B๋ฅผ ์ž…๋ ฅ๋ฐ›์€ ๋‹ค์Œ, A+B๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค. ๋ผ๋Š” ๋ฌธ์ œ์—์„œ "์ž…๋ ฅ"์ด๋ผ๋Š” ๋‹จ์–ด๋ฅผ ๋ณด์•˜์„ ๋•Œ Scanner๊ฐ€ ํ•„์š”ํ•œ ๊ฒƒ๊ณผ A+B์˜ ๊ฐ’ ์ž์ฒด๋ฅผ "์ถœ๋ ฅ"ํ•˜๋Š”๊ฒƒ์— ์ค‘์ ์„ ๋‘ฌ์„œ์ž…๋ ฅ๊ณผ ์ถœ๋ ฅ์— ์ค‘์ ์„ ๋‘์–ด์„œ ํ’€์—ˆ๋‹ค3. ํ’€์ดimport java.util.Scanner;public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); int A = scanner.nextInt(); int B = scanner.nextInt();..
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'๐Ÿ’ป Dev.' ์นดํ…Œ๊ณ ๋ฆฌ์˜ ๊ธ€ ๋ชฉ๋ก