CODE FESTIVAL 2016 qual A

Submission #1420304

Source codeソースコード

#include "bits/stdc++.h"

using namespace std;

typedef long long ll;
typedef pair<int, int> P;
typedef vector<int> VI;
typedef vector<VI> VVI;
const double PI = 3.14159265358979323846;
const double EPS = 1e-12;
const int INF = numeric_limits<int>::max() / 2;
const int NEG_INF = numeric_limits<int>::min() / 2;
const int MOD = 1e9 + 7;

int main() {
	cin.tie(0);
	ios::sync_with_stdio(false);

	string s; cin >> s;
	ll k; cin >> k;
	int len = s.length();
	for (int i = 0; i < len; i++) {
		int step = (26 - (s[i] - 'a')) % 26;
		if (k >= step) {
			k -= step;
			s[i] = 'a';
		}
	}
	if (k > 0) {
		s[len - 1] = (s[len - 1] -'a'+ k) % 26 +'a';
	}
	cout << s << endl;
}

Submission

Task問題 C - 次のアルファベット / Next Letter
User nameユーザ名 zaki_joho
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 AC
Score得点 400
Source lengthソースコード長 702 Byte
File nameファイル名
Exec time実行時間 2 ms
Memory usageメモリ使用量 592 KB

Test case

Set

Set name Score得点 / Max score Cases
Sample - 0_00.txt,0_01.txt,0_02.txt
All 400 / 400 0_00.txt,0_01.txt,0_02.txt,1_00.txt,1_01.txt,1_02.txt,1_03.txt,1_04.txt,1_05.txt,1_06.txt,1_07.txt,1_08.txt,1_09.txt,1_10.txt,1_11.txt,1_12.txt,1_13.txt,1_14.txt,1_15.txt,1_16.txt,1_17.txt,1_18.txt,1_19.txt,1_20.txt,1_21.txt,1_22.txt,1_23.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
0_00.txt AC 1 ms 256 KB
0_01.txt AC 1 ms 256 KB
0_02.txt AC 1 ms 256 KB
1_00.txt AC 1 ms 256 KB
1_01.txt AC 1 ms 256 KB
1_02.txt AC 1 ms 256 KB
1_03.txt AC 1 ms 256 KB
1_04.txt AC 1 ms 256 KB
1_05.txt AC 1 ms 256 KB
1_06.txt AC 2 ms 592 KB
1_07.txt AC 2 ms 592 KB
1_08.txt AC 2 ms 512 KB
1_09.txt AC 2 ms 512 KB
1_10.txt AC 2 ms 592 KB
1_11.txt AC 2 ms 512 KB
1_12.txt AC 2 ms 512 KB
1_13.txt AC 2 ms 512 KB
1_14.txt AC 2 ms 512 KB
1_15.txt AC 2 ms 512 KB
1_16.txt AC 2 ms 512 KB
1_17.txt AC 2 ms 512 KB
1_18.txt AC 2 ms 512 KB
1_19.txt AC 2 ms 592 KB
1_20.txt AC 2 ms 512 KB
1_21.txt AC 2 ms 592 KB
1_22.txt AC 2 ms 512 KB
1_23.txt AC 2 ms 512 KB