๐Ÿงฉ Algorithm/[BOJ] Bronze

BOJ 2743๋ฒˆ : ๋‹จ์–ด ๊ธธ์ด ์žฌ๊ธฐ (C++/Python/Bronze 5)

devCloud 2022. 8. 5. 00:50
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2743๋ฒˆ: ๋‹จ์–ด ๊ธธ์ด ์žฌ๊ธฐ

์•ŒํŒŒ๋ฒณ์œผ๋กœ๋งŒ ์ด๋ฃจ์–ด์ง„ ๋‹จ์–ด๋ฅผ ์ž…๋ ฅ๋ฐ›์•„, ๊ทธ ๊ธธ์ด๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค.

www.acmicpc.net

๋ฌธ์ œ

์•ŒํŒŒ๋ฒณ์œผ๋กœ๋งŒ ์ด๋ฃจ์–ด์ง„ ๋‹จ์–ด๋ฅผ ์ž…๋ ฅ๋ฐ›์•„, ๊ทธ ๊ธธ์ด๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค.

 

์ž…๋ ฅ

์ฒซ์งธ ์ค„์— ์˜์–ด ์†Œ๋ฌธ์ž์™€ ๋Œ€๋ฌธ์ž๋กœ๋งŒ ์ด๋ฃจ์–ด์ง„ ๋‹จ์–ด๊ฐ€ ์ฃผ์–ด์ง„๋‹ค. ๋‹จ์–ด์˜ ๊ธธ์ด๋Š” ์ตœ๋Œ€ 100์ด๋‹ค.

 

์ถœ๋ ฅ

์ฒซ์งธ ์ค„์— ์ž…๋ ฅ์œผ๋กœ ์ฃผ์–ด์ง„ ๋‹จ์–ด์˜ ๊ธธ์ด๋ฅผ ์ถœ๋ ฅํ•œ๋‹ค.


์˜ˆ์ œ ์ž…๋ ฅ

pulljima

์˜ˆ์ œ ์ถœ๋ ฅ

8

๋ฌธ์ œ ํ’€์ด

- cpp : length()๋Š” ๋ฌธ์ž์—ด ๊ธธ์ด๋ฅผ ๋ฐ˜ํ™˜ํ•œ๋‹ค. string ํ—ค๋”ํŒŒ์ผ์— ๋‚ด์žฅ ๋ผ ์žˆ๋‹ค.

- python : len()๋Š” ๋ฌธ์ž์—ด ๊ธธ์ด๋ฅผ ๋ฐ˜ํ™˜ํ•œ๋‹ค.

 

Solution

C++

#include <iostream>
#include <string>
using namespace std;

int main() {
    string str;
    cin >> str;
    cout << str.length();
    return 0;
}

Python

n = input()
print(len(n))
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