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Algorithm104

[๋ฐฑ์ค€ ์•Œ๊ณ ๋ฆฌ์ฆ˜] 1008๋ฒˆ - A/B 1. ์ž…์ถœ๋ ฅ๊ณผ ์—ฐ์‚ฐ๋ฌธ์ œ - A/B ๋ฌธ์ œ) ๋‘ ์ •์ˆ˜ A์™€ B๋ฅผ ์ž…๋ ฅ๋ฐ›์€ ๋‹ค์Œ, A/B๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค. ์ž…๋ ฅ ์ถœ๋ ฅ 1 3 0.33333333333333333333333 ์ž…๋ ฅ ์ถœ๋ ฅ 4 5 0.8 import java.util.Scanner; public class Main { public static void main(String args[]) { Scanner sc = new Scanner(System.in); double a, b; a = sc.nextInt(); b = sc.nextInt(); System.out.println(a / b); } } ๊ฒฐ๊ณผ ๊ฐ’์ด ์‹ค์ˆ˜๋กœ ๋‚˜์˜ค๊ฒŒ ํ•˜๋Š”๊ฒŒ ํฌ์ธํŠธ 2021. 1. 30.
[๋ฐฑ์ค€ ์•Œ๊ณ ๋ฆฌ์ฆ˜] 10998๋ฒˆ - A*B 1. ์ž…์ถœ๋ ฅ๊ณผ ์‚ฌ์น™์—ฐ์‚ฐ - A*B ๋ฌธ์ œ) ๋‘ ์ •์ˆ˜ A์™€ B๋ฅผ ์ž…๋ ฅ๋ฐ›์€ ๋‹ค์Œ, A×B๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค. ์ž…๋ ฅ ์ถœ๋ ฅ 1 2 2 ์ž…๋ ฅ ์ถœ๋ ฅ 3 4 12 import java.util.Scanner; public class Main { public static void main(String args[]) { Scanner sc = new Scanner(System.in); int a, b; a = sc.nextInt(); b = sc.nextInt(); System.out.println(a * b); } } 2021. 1. 30.
[๋ฐฑ์ค€ ์•Œ๊ณ ๋ฆฌ์ฆ˜] 1001๋ฒˆ - A-B 1. ์ž…์ถœ๋ ฅ๊ณผ ์‚ฌ์น™ ์—ฐ์‚ฐ - A-B ๋ฌธ์ œ) ๋‘ ์ •์ˆ˜ A์™€ B๋ฅผ ์ž…๋ ฅ๋ฐ›์€ ๋‹ค์Œ, A-B๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค. ์ž…๋ ฅ ์ถœ๋ ฅ 3 2 1 import java.util.Scanner; public class Main { public static void main(String args[]) { Scanner sc = new Scanner(System.in); int a, b; a = sc.nextInt(); b = sc.nextInt(); System.out.println(a - b); } } 1000๋ฒˆ ๋ฌธ์ œ์—์„œ -๋งŒ ๋ฐ”๊พธ๋ฉด ๋˜๋Š” ๋ฌธ์ œ๋‹ค 2021. 1. 30.
[๋ฐฑ์ค€ ์•Œ๊ณ ๋ฆฌ์ฆ˜] 1000๋ฒˆ - A+B 1. ์ž…์ถœ๋ ฅ๊ณผ ์‚ฌ์น™์—ฐ์‚ฐ - A+B ๋ฌธ์ œ) ๋‘ ์ •์ˆ˜ A์™€ B๋ฅผ ์ž…๋ ฅ๋ฐ›์€ ๋‹ค์Œ, A+B๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค. ์˜ˆ๋ฅผ ๋“ค๋ฉด 1๊ณผ 2๋ฅผ ์ž…๋ ฅ๋ฐ›์œผ๋ฉด 3์ด ๋‚˜์˜ค๊ฒŒ ์ž…๋ ฅ ์ถœ๋ ฅ 1 2 3 ๋ฌธ์ œ์˜ ์˜๋„๋ฅผ ์ดํ•ดํ•˜์ง€๋ชปํ•ด์„œ ๋ฐ‘์— ํžŒํŠธ๋ฅผ ๋ˆŒ๋Ÿฌ์„œ ์˜ˆ์ œ์†Œ์Šค๋ฅผ ๋ดค๋‹ค. scanner๋กœ ๊ฐ’์„ ์ง์ ‘ ์ž…๋ ฅํ•˜๊ฒŒ ๋งŒ๋“ค๋ผ๋Š” ๋œป์ด์—ˆ์Œ ! 1, 2๋ฅผ ๋ณ€์ˆ˜ ์„ ์–ธํ• ๋ป” import java.util.Scanner; public class Main { public static void main(String args[]) { Scanner sc = new Scanner(System.in); int a, b; a = sc.nextInt(); b = sc.nextInt(); System.out.println(a + b); } } 2021. 1. 30.
[๋ฐฑ์ค€ ์•Œ๊ณ ๋ฆฌ์ฆ˜] 10172๋ฒˆ - ๊ฐœ 1. ์ž…์ถœ๋ ฅ๊ณผ ์‚ฌ์น™์—ฐ์‚ฐ - ๊ฐœ ๋ฌธ์ œ) ์•„๋ž˜ ์˜ˆ์ œ์™€ ๊ฐ™์ด ๊ฐœ๋ฅผ ์ถœ๋ ฅํ•˜์‹œ์˜ค. public class Main{ public static void main(String[] args){ System.out.println("|\\_/|"); System.out.println("|q p| /}"); System.out.println("( 0 )\"\"\"\\"); System.out.println("|\"^\"` |"); System.out.println("||_/=\\\\__|"); } } \์˜ ์“ฐ์ž„์ƒˆ๋ฅผ ์ž˜ ์•Œ์•„๋‘ฌ๋ผ๋Š” ๊นŠ์€ ๋œป์ด ๋‹ด๊ธด ๋ฌธ์ œ๊ฐ™๋‹ค 2021. 1. 30.
[๋ฐฑ์ค€ ์•Œ๊ณ ๋ฆฌ์ฆ˜] 10171๋ฒˆ - ๊ณ ์–‘์ด 1. ์ž…์ถœ๋ ฅ๊ณผ ์‚ฌ์น™์—ฐ์‚ฐ - ๊ณ ์–‘์ด ๋ฌธ์ œ) ์•„๋ž˜ ์˜ˆ์ œ์™€ ๊ฐ™์ด ๊ณ ์–‘์ด๋ฅผ ์ถœ๋ ฅํ•˜์‹œ์˜ค. public class Main{ public static void main(String[] args){ System.out.println("\\ /\\"); System.out.println(" ) ( ')"); System.out.println("( / )"); System.out.println(" \\(__)|"); } } \\์„ ๋‘ ๋ฒˆ ์ ์–ด์ค˜์•ผ \๋กœ ์ถœ๋ ฅ์ด ๋˜๋”๋ผ... 2021. 1. 30.
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