Given two strings s and t, determine if they are isomorphic.Two strings s and t are isomorphic if the characters in s can be replaced to get t.All occurrences of a character must be replaced with another character while preserving the order of characters. No two characters may map to the same character, but a character may map to itself. Example 1:Input: s = "egg", t = "add"Output: trueExample 2:Input: s = "foo", t = "bar"Output: falseExample 3:Input: s = "paper", t = "title"Output: true Constraints:1 <= s.length <= 5 * 104t.length == s.lengths and t consist of any valid ascii character.

Write a function code that consumes a string and a dictionary such that the keys in the dictionary are strings of length 1 and the values in the dictionary are strings. Your function should produce the string formed by replacing each character in the input that matches a key with the corresponding value. If a character in the input does not match a key, it should be copied unchanged.Show Hint

Compatible StringsCompatible Strings Two strings A and B comprising of lower case English letters are compatible if they are equal or can be made equal by following this step any number of times:Select a prefix from the string A, and increase the alphabetical value of all the characters in the prefix by the same valid amount. For example, if the string is ashzb and we select the prefix ash then we can convert it to bti by increasing the alphabetical value by 1. If we select the prefix ashzb, then it will be converted into btiac. Your task is to determine if given strings A and B are compatible. Input formatRead N.Read N pairs of strings, each in a separate line . Output formatFor each pair of input strings,print YES if string A can be converted to string B, otherwise print NO. SAMPLE INPUT3abacacdbdagodzjneaaqlmcmmo SAMPLE OUTPUTYESNONO Explanation for first pair of strings:The string abaca can be converted to bcbda in one move and to cdbda in the next move. No restriction on the number of moves.

Compatible StringsCompatible Strings Two strings A and B comprising of lower case English letters are compatible if they are equal or can be made equal by following this step any number of times:Select a prefix from the string A, and increase the alphabetical value of all the characters in the prefix by the same valid amount. For example, if the string is ashzb and we select the prefix ash then we can convert it to bti by increasing the alphabetical value by 1. If we select the prefix ashzb, then it will be converted into btiac. Your task is to determine if given strings A and B are compatible. Input formatRead N.Read N pairs of strings, each in a separate line . Output formatFor each pair of input strings,print YES if string A can be converted to string B, otherwise print NO. SAMPLE INPUT3abacacdbdagodzjneaaqlmcmmo SAMPLE OUTPUTYESNONO

Compatible StringsCompatible Strings Two strings A and B comprising of lower case English letters are compatible if they are equal or can be made equal by following this step any number of times:Select a prefix from the string A, and increase the alphabetical value of all the characters in the prefix by the same valid amount. For example, if the string is ashzb and we select the prefix ash then we can convert it to bti by increasing the alphabetical value by 1. If we select the prefix ashzb, then it will be converted into btiac. Your task is to determine if given strings A and B are compatible. Input formatRead N.Read N pairs of strings, each in a separate line . Output formatFor each pair of input strings,print YES if string A can be converted to string B, otherwise print NO. SAMPLE INPUT3abacacdbdagodzjneaaqlmcmmo SAMPLE OUTPUTYESNONO Explanation for first pair of strings:The string abaca can be converted to bcbda in one move and to cdbda in the next move. No restriction on the number of moves

define function remove, given a string and a target character, return a string with all appearances of the target in the original string removed. The original string is not changed. Suppose the original string is "hello, hey" and the target character is 'h', then the returned string is "hello, ey". For the same original string, if the target is 'b', then the return is "hello, hey" (same as the original string). Your tasks: (a) Assume that necessary libraries are included. Define the above function. (b) In main function, write a statement to get the return of calling the above function with arguments "hello, hey: and 'I'. No need to write other parts of main function. (c) Write the expected return of Step (b)