Hiring process8 levels
  1. 1 IQ Test
  2. 2 Additional Online Test (If Required)
  3. 3 Office Interview with Hiring Manager
  4. 4 Unpaid Test Task (Motivation Check)
  5. 5 Paid Test Task and Follow-Up Interview
  6. 6 Iterative Paid Test Tasks
  7. 7 Office Verification
  8. 8 Final Interview with the Founder

Problems > Caesar Shift

Caesar Shift

Difficulty: 900 2000 ms 128 MB

strings

Encrypt the string with a Caesar cipher: shift every letter forward by K places in the alphabet, wrapping from z to a.

Input: the first line has S (lowercase); the second line has K.

Output: the encrypted string.

Constraints:

  • 1 ≤ |S| ≤ 104
  • 0 ≤ K ≤ 109

Sample Tests

Input 1
abcz
1
Output 1
bcda
Input 2
hello
13
Output 2
uryyb

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