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2023.05.27

 

๐Ÿ’1271

๋ธŒ๋ก ์ฆˆ5 ๋ฌธ์ œ์ธ๋ฐ ์ •๋‹ต ๋น„์œจ์ด 33.26%............

๋‚˜๋„ ์ฒ˜์Œ์— C๋กœ ํ’€์–ด๋ณด๋ ค๊ณ  ํ–ˆ๋Š”๋ฐ

(1 ≤ m ≤ n ≤ 101000, m๊ณผ n์€ 10์ง„์ˆ˜ ์ •์ˆ˜)

input ํฌ๊ธฐ๊ฐ€ ์ € ๋”ฐ๊ตฌ์—ฌ์„œ ์‹คํŒจ.........

์ŠคํŠธ๋ง์œผ๋กœ ๋ฐ›์•„์•ผ ํ•˜๋‚˜? ์ƒ๊ฐํ–ˆ๋Š”๋ฐ ๋ธŒ5 ๋ฌธ์ œ์น˜๊ณ  ์ผ์ด ์ปค์ง€๋Š” ๊ฑฐ ๊ฐ™์•„์„œ ๋ฐ”๋กœ ๊ฒ€์ƒ‰ํ•จ ใ…‹ใ…‹ใ…‹ใ…‹ใ…‹

โ€‹

๊ฒฐ๋ก ์€ ํŒŒ์ด์ฌ์œผ๋กœ ์ฝ”๋”ฉํ•ด์•ผ ๋ธŒ5 ์ˆ˜์ค€ ๋ฌธ์ œ์˜€๋˜๊ฒƒ!!!

ํ•˜.. ํŒŒ์ด์ฌ๋„ ... ํ•ด์•ผ์ง€...

n,m=map(int,input().split()) print(n//m) print(n%m)

์‰ฝ๊ธด ์‰ฝ๋‹ค.

์„ค๋ช…์€ ์•„๋ž˜ ์ฐธ๊ณ 

https://blog.naver.com/emilly476432/222687506444

https://www.acmicpc.net/problem/1271


โ€‹

๐Ÿ’2920

class 1 ๋‹ฌ์„ฑ ์œ„ํ•œ ๋ฌธ์ œ

ascending ํƒ์ง€ํ•˜๋Š” ๋ฃจํ”„ ํ•˜๋‚˜, descending ํƒ์ง€ํ•˜๋Š” ๋ฃจํ”„ ํ•˜๋‚˜, ์•„๋‹ˆ๋ฉด mixed

 

#include <stdio.h>

int main() {
	int note[8], mixed=0;
	for (int i = 0;i < 8;i++)
		scanf("%d", &note[i]);


	if (note[0] == 1) {
		for (int i = 0;i < 7;i++) {
			if (note[i] > note[i + 1]) {
				mixed++;
				break;
			}
		}
		if (mixed == 0) {
			printf("ascending\n");
			return 0;
		}
	}
	else {
		for (int i = 0;i < 7;i++) {
			if (note[i] < note[i + 1]) {
				mixed++;
				break;
			}
		}
		if (mixed == 0) {
			printf("descending\n");
			return 0;
		}
	}

	printf("mixed\n");

	return 0;
}

https://www.acmicpc.net/problem/2920


๐Ÿ’2475

์ œ๊ณฑํ•ด์„œ ๋”ํ•˜๊ณ  ๋‚˜๋จธ์ง€ ๋‹ค์‹œ ์ €์žฅ

#include <stdio.h>

int main() {
	int num[5], veri_num=0;

	for (int i = 0;i < 5;i++) {
		scanf("%d", &num[i]);
		veri_num += num[i]*num[i];
	}
	veri_num %= 10;

	printf("%d\n", veri_num);

	return 0;
}

https://www.acmicpc.net/problem/2475

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