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๋ฐฑ์ค€ ๋ธŒ๋ก ์ฆˆ3 11719๋ฒˆ: ๊ทธ๋Œ€๋กœ ์ถœ๋ ฅํ•˜๊ธฐ 2

2023.02.08
C++

11719๋ฒˆ: ๊ทธ๋Œ€๋กœ ์ถœ๋ ฅํ•˜๊ธฐ 2

 

11719๋ฒˆ: ๊ทธ๋Œ€๋กœ ์ถœ๋ ฅํ•˜๊ธฐ 2

์ž…๋ ฅ์ด ์ฃผ์–ด์ง„๋‹ค. ์ž…๋ ฅ์€ ์ตœ๋Œ€ 100์ค„๋กœ ์ด๋ฃจ์–ด์ ธ ์žˆ๊ณ , ์•ŒํŒŒ๋ฒณ ์†Œ๋ฌธ์ž, ๋Œ€๋ฌธ์ž, ๊ณต๋ฐฑ, ์ˆซ์ž๋กœ๋งŒ ์ด๋ฃจ์–ด์ ธ ์žˆ๋‹ค. ๊ฐ ์ค„์€ 100๊ธ€์ž๋ฅผ ๋„˜์ง€ ์•Š์œผ๋ฉฐ, ๋นˆ ์ค„์ด ์ฃผ์–ด์งˆ ์ˆ˜๋„ ์žˆ๊ณ , ๊ฐ ์ค„์˜ ์•ž ๋’ค์— ๊ณต๋ฐฑ์ด

www.acmicpc.net

๋ฌธ์ œ

์ž…๋ ฅ ๋ฐ›์€ ๋Œ€๋กœ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค.

์ž…๋ ฅ

์ž…๋ ฅ์ด ์ฃผ์–ด์ง„๋‹ค. ์ž…๋ ฅ์€ ์ตœ๋Œ€ 100์ค„๋กœ ์ด๋ฃจ์–ด์ ธ ์žˆ๊ณ , ์•ŒํŒŒ๋ฒณ ์†Œ๋ฌธ์ž, ๋Œ€๋ฌธ์ž, ๊ณต๋ฐฑ, ์ˆซ์ž๋กœ๋งŒ ์ด๋ฃจ์–ด์ ธ ์žˆ๋‹ค. ๊ฐ ์ค„์€ 100๊ธ€์ž๋ฅผ ๋„˜์ง€ ์•Š์œผ๋ฉฐ, ๋นˆ ์ค„์ด ์ฃผ์–ด์งˆ ์ˆ˜๋„ ์žˆ๊ณ , ๊ฐ ์ค„์˜ ์•ž ๋’ค์— ๊ณต๋ฐฑ์ด ์žˆ์„ ์ˆ˜๋„ ์žˆ๋‹ค.

์ถœ๋ ฅ

์ž…๋ ฅ๋ฐ›์€ ๊ทธ๋Œ€๋กœ ์ถœ๋ ฅํ•œ๋‹ค.

์˜ˆ์ œ ์ž…๋ ฅ 1

    Hello

Baekjoon
   Online Judge

์˜ˆ์ œ ์ถœ๋ ฅ 1

    Hello

Baekjoon
   Online Judge

์ฝ”๋“œ

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

int main() {
	string s;	// ๋ฌธ์ž์—ด s
	int i = 0;
	
	while (i < 100) {
		getline(cin, s);	// getline: ์•Œ์•„์„œ ๊ณต๋ฐฑ ํฌํ•จํ•ด ๋ฌธ์ž์—ด์„ ์ž…๋ ฅ๋ฐ›์Œ 
		cout << s << endl;
		i++;
	}

	return 0;
}

๋ˆ„๊ตฐ๊ฐ€์˜ ์ฝ”๋“œ(์ˆ์ฝ”๋”ฉ)

#include<stdio.h>
main() { char c; while (scanf_s("%c", &c) != EOF)printf("%c", c); }

EOF๋ž€?  End of File์˜ ์•ฝ์–ด๋กœ, "ํŒŒ์ผ์˜ ๋์„ ํ‘œํ˜„ํ•œ ์ƒ์ˆ˜๋กœ -1 ๊ฐ’์„ ์ง€์นญ" ์ฆ‰, ํŒŒ์ผ์„ ๋Œ€์ƒ์œผ๋กœ fgetc (์ฝ๊ธฐํ•จ์ˆ˜)๊ฐ€ ํ˜ธ์ถœ๋˜์—ˆ์„ ๋•Œ ๊ทธ ํŒŒ์ผ์˜ ๋์— ๋„๋‹ฌํ•˜๋ฉด **EOF (= -1)**์ด ๋ฐ˜ํ™˜๋˜์–ด ๋์„ ์•Œ๋ฆฐ๋‹ค.

์ฐธ๊ณ 

[C++] ๊ณต๋ฐฑ(๋„์–ด์“ฐ๊ธฐ)ํฌํ•จ ๋ฌธ์ž์—ด ์ž…๋ ฅ๋ฐ›๊ธฐ

[C์–ธ์–ด] C์–ธ์–ด์—์„œ EOF๋ž€? (C์–ธ์–ด ํŒŒ์ผ ์ข…๋ฃŒ ์ฝ”๋“œ)