[๋ฐฑ์ค€/JAVA] 1008๋ฒˆ: A/B
ยท
๐Ÿ•น๏ธ ์ฝ”๋”ฉํ…Œ์ŠคํŠธ/๋ฐฑ์ค€
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(); ..
[๋ฐฑ์ค€/JAVA] 10998๋ฒˆ: AXB
ยท
๐Ÿ•น๏ธ ์ฝ”๋”ฉํ…Œ์ŠคํŠธ/๋ฐฑ์ค€
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..
[๋ฐฑ์ค€/JAVA] 1001๋ฒˆ: A-B
ยท
๐Ÿ•น๏ธ ์ฝ”๋”ฉํ…Œ์ŠคํŠธ/๋ฐฑ์ค€
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..
[๋ฐฑ์ค€/JAVA] 1000๋ฒˆ: A+B
ยท
๐Ÿ•น๏ธ ์ฝ”๋”ฉํ…Œ์ŠคํŠธ/๋ฐฑ์ค€
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();..
[๋ฐฑ์ค€/JAVA] 2557๋ฒˆ: Hello World
ยท
๐Ÿ•น๏ธ ์ฝ”๋”ฉํ…Œ์ŠคํŠธ/๋ฐฑ์ค€
1. ๋ฌธ์ œ2557๋ฒˆ: Hello Worldhttps://www.acmicp.net/problem/25572. ์ ‘๊ทผ๋ฐฉ๋ฒ•์‚ฌ์‹ค ๊ฐ€์žฅ ๊ธฐ๋ณธ ๋ฌธ์ œ๋‹ค....์ ‘๊ทผ ๋ฐฉ๋ฒ•์ด๋ž„๊ฒŒ ๋”ฑํžˆ ์—†์—ˆ๋˜ ๋ฌธ์ œ3. ํ’€์ดclass Main { public static void main(String[] args) { System.out.print("Hello World!"); }}4. ์ •๋ฆฌ๊พธ์ค€ํžˆ ํ•˜๋‚˜์”ฉ ํ•˜๋Š”๊ฒŒ ๋ชฉํ‘œ!