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๋ฐฑ์ค€ ๋ฐ˜๋ณต๋ฌธ4

[BaekJoon-2439] ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ 2439๋ฒˆ ๋ณ„์ฐ๊ธฐ2 java ํ’€์ด 2439๋ฒˆ ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ - ๋ฐ˜๋ณต๋ฌธ : ๋ณ„์ฐ๊ธฐ 2 2439๋ฒˆ ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ - ๋ฐ˜๋ณต๋ฌธ : ๋ณ„์ฐ๊ธฐ 2 ๋ฌธ์ œ ์‚ฌ์ง„ ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ 2439๋ฒˆ ๋ณ„์ฐ๊ธฐ 2 java ํ’€์ด ๋ฌธ์ œ : ์ •์ˆ˜ N์„ ์ž…๋ ฅ๋ฐ›์€ ๋‹ค์Œ, 1๋ถ€ํ„ฐ N์ค„๊นŒ์ง€ *์„ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค. ์ž…๋ ฅ : ์ •์ˆ˜ N์ด ์ฃผ์–ด์ง. ์ถœ๋ ฅ : 1๋ถ€ํ„ฐ N ์ค„๊นŒ์ง€ *์„ ์ถœ๋ ฅ. ์ถœ๋ ฅ ์˜ˆ์‹œ : 5 * ** *** **** ***** 2439๋ฒˆ ๋ณ„์ฐ๊ธฐ Java ํ’€์ด: import java.io.*; public class baekjoon_mj { public static void main(String[] args){ try { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); .. 2023. 2. 14.
[BaekJoon-2438] ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ 2438๋ฒˆ ๋ณ„์ฐ๊ธฐ java ํ’€์ด 2438๋ฒˆ ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ - ๋ฐ˜๋ณต๋ฌธ : ๋ณ„์ฐ๊ธฐ ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ 2438๋ฒˆ ๋ณ„์ฐ๊ธฐ java ํ’€์ด ๋ฌธ์ œ : ์ •์ˆ˜ N์„ ์ž…๋ ฅ๋ฐ›์€ ๋‹ค์Œ, 1๋ถ€ํ„ฐ N์ค„๊นŒ์ง€ *์„ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค. ์ž…๋ ฅ : ์ •์ˆ˜ N์ด ์ฃผ์–ด์ง. ์ถœ๋ ฅ : 1๋ถ€ํ„ฐ N ์ค„๊นŒ์ง€ *์„ ์ถœ๋ ฅ. ์ถœ๋ ฅ ์˜ˆ์‹œ : 5 * ** *** **** ***** 2438๋ฒˆ ๋ณ„์ฐ๊ธฐ Java ํ’€์ด: import java.io.*; public class baekjoon_mj { public static void main(String[] args){ try { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); BufferedWriter bw = new BufferedWriter(n.. 2023. 2. 10.
[BaekJoon-11022] ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ 11022๋ฒˆ java ํ’€์ด 11022๋ฒˆ ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ - ๋ฐ˜๋ณต๋ฌธ : A+B - 8 ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ 11022๋ฒˆ java ํ’€์ด ๋ฌธ์ œ : ๋‘ ์ •์ˆ˜ A์™€ B๋ฅผ ์ž…๋ ฅ๋ฐ›์€ ๋‹ค์Œ, A+B๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค. ์ž…๋ ฅ : ์ผ€์ด์Šค์˜ ๊ฐœ์ˆ˜ T๊ฐ€ ์ฃผ์–ด์ง. ์ถœ๋ ฅ :๊ฐ ํ…Œ์ŠคํŠธ ์ผ€์ด์Šค๋งˆ๋‹ค "Case #x: A + B = C"ํ˜•์‹์œผ๋กœ A+B๋ฅผ ์ถœ๋ ฅํ•œ๋‹ค. ํ…Œ์ŠคํŠธ ์ผ€์ด์Šค ๋ฒˆํ˜ธ๋Š” 1๋ถ€ํ„ฐ ์‹œ์ž‘ํ•œ๋‹ค. ์ถœ๋ ฅ ์˜ˆ์‹œ : 5 1 1์ž…๋ ฅ์‹œ Case #x: 1 + 1 = 2 11022๋ฒˆ Java ํ’€์ด: import java.util.StringTokenizer; import java.io.*; public class baekjoon_mj { public static void main(String[] args){ try { BufferedReader br = .. 2022. 12. 1.
[BaekJoon-11021] ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ 11021๋ฒˆ java ํ’€์ด 11021๋ฒˆ ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ - ๋ฐ˜๋ณต๋ฌธ : A+B - 7 ๋ฐฑ์ค€ ๋‹จ๊ณ„๋ณ„ ์ฝ”๋”ฉ 11021๋ฒˆ java ํ’€์ด ๋ฌธ์ œ : ๋‘ ์ •์ˆ˜ A์™€ B๋ฅผ ์ž…๋ ฅ๋ฐ›์€ ๋‹ค์Œ, A+B๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค. ์ž…๋ ฅ : ์ผ€์ด์Šค์˜ ๊ฐœ์ˆ˜ T๊ฐ€ ์ฃผ์–ด์ง. ์ถœ๋ ฅ :๊ฐ ํ…Œ์ŠคํŠธ ์ผ€์ด์Šค๋งˆ๋‹ค "Case #x: "๋ฅผ ์ถœ๋ ฅํ•œ ๋‹ค์Œ, A+B๋ฅผ ์ถœ๋ ฅํ•œ๋‹ค. ํ…Œ์ŠคํŠธ ์ผ€์ด์Šค ๋ฒˆํ˜ธ๋Š” 1๋ถ€ํ„ฐ ์‹œ์ž‘ํ•œ๋‹ค. ์ถœ๋ ฅ ์˜ˆ์‹œ : 5 1 1์ž…๋ ฅ์‹œ 2 11021๋ฒˆ Java ํ’€์ด: import java.io.*; import java.util.StringTokenizer; public class Main { public static void main(String[] args){ try { BufferedReader br = new BufferedReader(new Input.. 2022. 11. 2.
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