#include <cstdio>
#include <iostream>
#include <string>
int main() {
int n = 0;
scanf(" %d", &n);
std::string word;
int count = 0;
while (std::cin >> word) {
std::string converted;
if (word.size() % 2 == 1) {
for (size_t i = 0; i < word.size() - 1; ++i) {
converted.push_back(word[i]);
}
} else {
converted = word;
}
std::string ret;
for (size_t i = 0; i < converted.size(); i += 2) {
char a = converted[i] - 'a';
char b = converted[i + 1] - 'a';
int c = (a + b - n) % 26;
char d = c + 'a';
ret.push_back(d);
}
if (count != 0) {
std::cout << " ";
}
std::cout << ret;
++count;
}
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
1676 KB |
Output is correct |
2 |
Correct |
0 ms |
1676 KB |
Output is correct |
3 |
Correct |
0 ms |
1676 KB |
Output is correct |
4 |
Correct |
0 ms |
1676 KB |
Output is correct |
5 |
Correct |
0 ms |
1676 KB |
Output is correct |
6 |
Correct |
0 ms |
1676 KB |
Output is correct |
7 |
Incorrect |
0 ms |
1676 KB |
Output isn't correct |
8 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Halted |
0 ms |
0 KB |
- |