Submission #9500

#	Time	Username	Problem	Language	Result	Execution time	Memory
9500		effserv	Veni, vidi, vici (kriii2_V)	C++98	1 / 4	0 ms	1088 KiB

V

/* 문제


*/


// 2014.

#include <cstdio>
#include <cmath>
#include <algorithm>
#include <vector>
#include <queue>
#include <functional>
#include <cstring>
#include <string>
#include <map>

using namespace std;

int n;

char str[200];
char ans[200];
bool tmp = false;

int main()
{

	scanf("%d", &n);
	
	while (~scanf("%s", str))
	{
		if (tmp == true)
		{
			printf(" ");
		}
		int len = strlen(str);
		int pos = 0;

		for (int i = 0; i < len/2; i++)
		{
			char s = ((str[i * 2 + 0] - 'a' + str[i * 2 + 1] - 'a') - n);
			ans[pos++] = (s >= 0?s:26+s) % 26 + 'a';
		}
		
		printf("%s", ans);
		tmp = true;
	}

	return 0;
}

• Subtask 1: 1 / 1
• Subtask 2: 0 / 3