Your encoding and decoding abilities are greatly appreciated by Chhota Bheem. Just as he is about to induct you into his team, he got a call from his friend Perry the Platypus. This is quite alarming, because Perry hardly speaks - a phone call is only in emergency situations.Perry has an important password to crack. Unfortunately, he is on medication now. So, your expertise is expected here. Design a custom encoding scheme that transforms a string into its encoded form. The encoding process involves the following steps:Apply a shift to each character in the message based on the key provided. The shift value for each character is determined by the index (or position number) of the character in the message in English Alphabet multiplied by the corresponding digit in the key.If the shift value exceeds the index of alphabet (26), loop through the alphabet repeatedly.The only special character allowed in the message is a blank space. It has to be encoded by the following rule. The first blank space character has to be encoded as ‘a’. Second blank space character has to be encoded as ‘z’. Then, by ‘b’ and then by ‘y’. This pattern continues for the remaining blank spaces of the input message. If there are more than 26 blank spaces, the encoding pattern is repeated.Same character may be associated with different key values. So they may have different shift values. If the key length is shorter than the message length, loop through the key repeatedly until each character in the message has a corresponding digit for the shift.Handle both uppercase and lowercase letters in the message. Return the encoded message as a string in UPPERCASE. For example, The message is Hardwork never failzKey is 152Encoded string is PFBHHSJNAPJBOJZJCRTZ In the following table, first row corresponds to the input message.Second row mentions the key (Repeated till the end of message). Key value is not assigned to blank space.Third row indicates the position number of each character (of an input message) in an English alphabet. Fourth row indicates the encoded string. (Output).

Chhota BheemYour encoding and decoding abilities are greatly appreciated by Chhota Bheem. Just as he is about to induct you into his team, he got a call from his friend Perry the Platypus. This is quite alarming, because Perry hardly speaks - a phone call is only in emergency situations.Perry has an important password to crack. Unfortunately, he is on medication now. So, your expertise is expected here. Design a custom encoding scheme that transforms a string into its encoded form. The encoding process involves the following steps:Apply a shift to each character in the message based on the key provided. The shift value for each character is determined by the index (or position number) of the character in the message in English Alphabet multiplied by the corresponding digit in the key.If the shift value exceeds the index of alphabet (26), loop through the alphabet repeatedly.The only special character allowed in the message is a blank space. It has to be encoded by the following rule. The first blank space character has to be encoded as ‘a’. Second blank space character has to be encoded as ‘z’. Then, by ‘b’ and then by ‘y’. This pattern continues for the remaining blank spaces of the input message. If there are more than 26 blank spaces, the encoding pattern is repeated.Same character may be associated with different key values. So they may have different shift values. If the key length is shorter than the message length, loop through the key repeatedly until each character in the message has a corresponding digit for the shift.Handle both uppercase and lowercase letters in the message. Return the encoded message as a string in UPPERCASE. For example, The message is Hardwork never failzKey is 152Encoded string is PFBHHSJNAPJBOJZJCRTZ In the following table, first row corresponds to the input message.Second row mentions the key (Repeated till the end of message). Key value is not assigned to blank space.Third row indicates the position number of each character (of an input message) in an English alphabet. Fourth row indicates the encoded string. (Output).Hardwork  never  failz15215215  21521  521528118423151811  14522518  6191226PFBHHSJNAPJBOJZJCRTZExplanationIndex of H in English Alphabet is 8. Its key value is 1. So, the shift value is 1*8 = 8. From H, P is available at 8th position. So, the corresponding encoded character of H is P. Similarly, Index of R in English Alphabet is 18. Its key value is 2. So, the shift value is 2*18 = 36. From R, B is available at 36th position. Find the encoded character according to the shift value in a cyclic manner. So, the corresponding encoded character of R is B. This explanation holds valid for the R which has its key value 2. In the input message, other R are also available. But, they have different key values. So, their shift values are different. Input formatRead the input messageRead the key Output formatDisplay the encoded message Sample Input:Hardwork never failz152 Sample Output:PFBHHSJNAPJBOJZJCRTZ

To solve this challenge, find the characters that correspond to the following ASCII codification: 84 104 105 115 32 105 115 32 66 108 117 101 32 84 101 97 109 32 76 101 118 101 108 32 49 32 40 66 84 76 49 41 32 67 101 114 116 105 102 105 99 97 116 105 111 110 10Format: Plaintext String Next

A message containing letters from A-Z can be encoded into numbers using the following mapping:'A' -> "1"'B' -> "2"...'Z' -> "26"To decode an encoded message, all the digits must be grouped and then mapped back into letters using the reverse of the mapping above (there may be multiple ways). For example, "11106" can be mapped into:"AAJF" with the grouping (1 1 10 6)"KJF" with the grouping (11 10 6)Note: the grouping (1 11 06) is invalid because "06" cannot be mapped into 'F' since "6" is different from "06".Given a string s containing only digits, return the number of ways to decode it.

Decode the following ASCII code: 1010011 1110100 1100101 1110110 1100101 0100000 1001010 1101111 1100010 1110011

A message containing letters from A-Z can be encoded into numbers using the following mapping:'A' -> "1"'B' -> "2"...'Z' -> "26"To decode an encoded message, all the digits must be grouped then mapped back into letters using the reverse of the mapping above (there may be multiple ways). For example, "11106" can be mapped into:"AAJF" with the grouping (1 1 10 6)"KJF" with the grouping (11 10 6)Note that the grouping (1 11 06) is invalid because "06" cannot be mapped into 'F' since "6" is different from "06".Given a string s containing only digits, return the number of ways to decode it.The test cases are generated so that the answer fits in a 32-bit integer. Example 1:Input: s = "12"Output: 2Explanation: "12" could be decoded as "AB" (1 2) or "L" (12).Example 2:Input: s = "226"Output: 3Explanation: "226" could be decoded as "BZ" (2 26), "VF" (22 6), or "BBF" (2 2 6).Example 3:Input: s = "06"Output: 0Explanation: "06" cannot be mapped to "F" because of the leading zero ("6" is different from "06"). Constraints:1 <= s.length <= 100s contains only digits and may contain leading zero(s).