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[BOJ/Step3] 2438 : ๋ณ„ ์ฐ๊ธฐ - 1 (Python)

www.acmicpc.net/problem/2438 2438๋ฒˆ: ๋ณ„ ์ฐ๊ธฐ - 1 ์ฒซ์งธ ์ค„์—๋Š” ๋ณ„ 1๊ฐœ, ๋‘˜์งธ ์ค„์—๋Š” ๋ณ„ 2๊ฐœ, N๋ฒˆ์งธ ์ค„์—๋Š” ๋ณ„ N๊ฐœ๋ฅผ ์ฐ๋Š” ๋ฌธ์ œ www.acmicpc.net ๋ฌธ์ œ ์ฒซ์งธ ์ค„์—๋Š” ๋ณ„ 1๊ฐœ, ๋‘˜์งธ ์ค„์—๋Š” ๋ณ„ 2๊ฐœ, N๋ฒˆ์งธ ์ค„์—๋Š” ๋ณ„ N๊ฐœ๋ฅผ ์ฐ๋Š” ๋ฌธ์ œ ์ž…๋ ฅ ์ฒซ์งธ ์ค„์— N(1 โ‰ค N โ‰ค 100)์ด ์ฃผ์–ด์ง„๋‹ค. ์ถœ๋ ฅ ์ฒซ์งธ ์ค„๋ถ€ํ„ฐ N๋ฒˆ์งธ ์ค„๊นŒ์ง€ ์ฐจ๋ก€๋Œ€๋กœ ๋ณ„์„ ์ถœ๋ ฅํ•œ๋‹ค. ์˜ˆ์ œ ์ž…๋ ฅ 5 ์˜ˆ์ œ ์ถœ๋ ฅ * ** *** **** ***** ํ’€์ด # 2438.py n = int(input()) for i in range(1, n + 1): print("*" * i)

[BOJ/Step3] 2438 : ๋ณ„ ์ฐ๊ธฐ - 1 (JAVA)

www.acmicpc.net/problem/2438 2438๋ฒˆ: ๋ณ„ ์ฐ๊ธฐ - 1 ์ฒซ์งธ ์ค„์—๋Š” ๋ณ„ 1๊ฐœ, ๋‘˜์งธ ์ค„์—๋Š” ๋ณ„ 2๊ฐœ, N๋ฒˆ์งธ ์ค„์—๋Š” ๋ณ„ N๊ฐœ๋ฅผ ์ฐ๋Š” ๋ฌธ์ œ www.acmicpc.net ๋ฌธ์ œ ์ฒซ์งธ ์ค„์—๋Š” ๋ณ„ 1๊ฐœ, ๋‘˜์งธ ์ค„์—๋Š” ๋ณ„ 2๊ฐœ, N๋ฒˆ์งธ ์ค„์—๋Š” ๋ณ„ N๊ฐœ๋ฅผ ์ฐ๋Š” ๋ฌธ์ œ ์ž…๋ ฅ ์ฒซ์งธ ์ค„์— N(1 โ‰ค N โ‰ค 100)์ด ์ฃผ์–ด์ง„๋‹ค. ์ถœ๋ ฅ ์ฒซ์งธ ์ค„๋ถ€ํ„ฐ N๋ฒˆ์งธ ์ค„๊นŒ์ง€ ์ฐจ๋ก€๋Œ€๋กœ ๋ณ„์„ ์ถœ๋ ฅํ•œ๋‹ค. ์˜ˆ์ œ ์ž…๋ ฅ 5 ์˜ˆ์ œ ์ถœ๋ ฅ * ** *** **** ***** ํ’€์ด import java.io.*; import java.util.StringTokenizer; public class B2438 { public static void main(String[] args) throws IOException { BufferedR..

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