#include <cstdio>
#include <cstring>
#include <iostream>
#include <string>
using namespace std;
string arr;
int n;
char en(int a,int b)
{
a += b;
a -= n;
a %= 26;
if(a < 0)
{
a = 26 + a;
}
a += (int)'a';
return (char)a;
}
int main()
{
scanf("%d",&n);
getchar();
getline(cin,arr);
for(int i = 0;i < arr.length(); i+=2)
{
if(arr[i+1] == ' '){
printf(" ");
continue;
}
char a = en((int)(arr[i] - 'a'),(int)(arr[i+1] - 'a'));
printf("%c",a);
if(arr[i + 2] == ' '){
printf(" ");
i++;
}
}
printf("\n");
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
0 ms |
1676 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Halted |
0 ms |
0 KB |
- |