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์ˆ˜๋ฐ•์ˆ˜๋ฐ•์ˆ˜๋ฐ•์ˆ˜๋ฐ•์ˆ˜๋ฐ•์ˆ˜? #์—ฐ์Šต

 

๐Ÿ’ก ํ’€์ด

์ž…๋ ฅ๊ฐ’์˜ ๋‚˜๋จธ์ง€๋ฅผ ๊ณ„์‚ฐํ•˜์—ฌ ํ™€์ˆ˜์™€ ์ง์ˆ˜๋ฅผ ๊ตฌ๋ถ„ํ•˜๊ณ 

์ง์ˆ˜๋ฉด "์ˆ˜"๋ฅผ ํ™€์ˆ˜์ด๋ฉด "๋ฐ•"์„ ๋ฐ˜ํ™˜/ํ•ฉ์‚ฐํ•˜์—ฌ String์„ ์ถœ๋ ฅํ•œ๋‹ค.

public class WaterMelon {
	public String watermelon(int n) {
		String result = "";
		for (int i = 0; i < n; i++)
			result += i % 2 == 0 ? "์ˆ˜" : "๋ฐ•";
		return result;
	} 

	public static void main(String[] args) {
		WaterMelon wm = new WaterMelon();
		System.out.println("n์ด 3์ธ ๊ฒฝ์šฐ: " + wm.watermelon(3)); // ์ˆ˜๋ฐ•์ˆ˜
		System.out.println("n์ด 4์ธ ๊ฒฝ์šฐ: " + wm.watermelon(4)); // ์ˆ˜๋ฐ•์ˆ˜๋ฐ•
	}
}

 

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