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์ง์ˆ˜์™€ ํ™€์ˆ˜

๐Ÿ“Œ ๋ฌธ์ œ ์„ค๋ช…

์ •์ˆ˜ num์ด ์ง์ˆ˜์ผ ๊ฒฝ์šฐ "Even"์„ ๋ฐ˜ํ™˜ํ•˜๊ณ  ํ™€์ˆ˜์ธ ๊ฒฝ์šฐ "Odd"๋ฅผ ๋ฐ˜ํ™˜ํ•˜๋Š” ํ•จ์ˆ˜, solution์„ ์™„์„ฑํ•ด์ฃผ์„ธ์š”.

์ œํ•œ ์กฐ๊ฑด

  • num์€ int ๋ฒ”์œ„์˜ ์ •์ˆ˜์ž…๋‹ˆ๋‹ค.
  • 0์€ ์ง์ˆ˜์ž…๋‹ˆ๋‹ค.

์ž…์ถœ๋ ฅ ์˜ˆ

num return
3 "Odd"
4 "Even"

๐Ÿง ์ ‘๊ทผ

์‚ผํ•ญ ์—ฐ์‚ฐ์ž๋ฅผ ์‚ฌ์šฉํ•ด ์ง์ˆ˜์™€ ํ™€์ˆ˜์ธ ๊ฒฝ์šฐ๋ฅผ ๊ฐ๊ฐ ๋‚˜๋ˆ ์„œ ๊ฒฐ๊ณผ๊ฐ’ returnํ•˜๊ธฐ.

public class Solution {
    public String solution(int num) {
        return num % 2 == 0 ? "Even": "Odd";
    }
}

๐Ÿ’ก ํ’€์ด

์‚ผํ•ญ ์—ฐ์‚ฐ์ž๋ฅผ ์‚ฌ์šฉํ•ด์„œ ํ•ด๋‹น ๋‚˜๋จธ์ง€ ์—ฐ์‚ฐ์˜ ๊ฒฐ๊ณผ๊ฐ’์ด 0์ด๋ผ๋ฉด Even์•„๋‹ˆ๋ผ๋ฉด Odd๋ฅผ ๋ฐ˜ํ™˜

๐Ÿ“˜ ๊ทธ ์™ธ์˜ ํ’€์ด

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