N. tirnaoeumPt

Codeforces

IDCF10051N

Time1000ms

Memory256MB

Difficulty—

English · Original

Formal · Original

You are given an encrypted string, encrypted using a certain algorithm.Decrypt it ! Each character of the encrypted string has ASCII code between 0 and 255 inclusive.So you're given the ASCII code of each character.It's guaranteed that the original string is made of lower case English letters. The first line of input contains integer n, the size of the encrypted string. (1 ≤ n ≤ 105). The second line contains n integers between 0 and 255 inclusive, speared by space. Print the original string. ## Input The first line of input contains integer n, the size of the encrypted string. (1 ≤ n ≤ 105).The second line contains n integers between 0 and 255 inclusive, speared by space. ## Output Print the original string. [samples]

**Definitions** Let $ n \in \mathbb{Z} $ be the length of the encrypted string. Let $ C = (c_1, c_2, \dots, c_n) $ be a sequence of integers where $ c_i \in [0, 255] $ for all $ i \in \{1, \dots, n\} $, representing the ASCII codes of the encrypted characters. **Constraints** 1. $ 1 \leq n \leq 10^5 $ 2. $ 0 \leq c_i \leq 255 $ for all $ i \in \{1, \dots, n\} $ 3. The original string consists solely of lowercase English letters (ASCII codes 97 to 122). **Objective** Recover the original string $ S = (s_1, s_2, \dots, s_n) $, where each $ s_i $ is the character corresponding to ASCII code $ c_i $, i.e., $$ s_i = \text{chr}(c_i) $$ and output the string $ S $.

API Response (JSON)

{
  "problem": {
    "name": "N. tirnaoeumPt",
    "description": {
      "content": "You are given an encrypted string, encrypted using a certain algorithm.Decrypt it ! Each character of the encrypted string has ASCII code between 0 and 255 inclusive.So you're given the ASCII code of",
      "description_type": "Markdown"
    },
    "platform": "Codeforces",
    "limit": {
      "time_limit": 1000,
      "memory_limit": 262144
    },
    "difficulty": "None",
    "is_remote": true,
    "is_sync": true,
    "sync_url": null,
    "sign": "CF10051N"
  },
  "statements": [
    {
      "statement_type": "Markdown",
      "content": "You are given an encrypted string, encrypted using a certain algorithm.Decrypt it !\n\nEach character of the encrypted string has ASCII code between 0 and 255 inclusive.So you're given the ASCII code of...",
      "is_translate": false,
      "language": "English"
    },
    {
      "statement_type": "Markdown",
      "content": "**Definitions**  \nLet $ n \\in \\mathbb{Z} $ be the length of the encrypted string.  \nLet $ C = (c_1, c_2, \\dots, c_n) $ be a sequence of integers where $ c_i \\in [0, 255] $ for all $ i \\in \\{1, \\dots, ...",
      "is_translate": false,
      "language": "Formal"
    }
  ]
}

Full JSON Raw Segments