// Input a string str having lowercase alphabets only // Replace all vowels in the string with any random consonant  // Start your code here

sloc)  1.   # Given an encoded string, return it's decoded string. # The encoding rule is: k[encoded_string], where the encoded_string# inside the square brackets is being repeated exactly k times.# Note that k is guaranteed to be a positive integer. # You may assume that the input string is always valid; No extra white spaces,# square brackets are well-formed, etc. # Furthermore, you may assume that the original data does not contain any# digits and that digits are only for those repeat numbers, k.# For example, there won't be input like 3a or 2[4]. # Examples: # s = "3[a]2[bc]", return "aaabcbc".# s = "3[a2[c]]", return "accaccacc".# s = "2[abc]3[cd]ef", return "abcabccdcdcdef".

Code_Program to check if strings are rotations of each other or not? Approach Create a temp string and store concatenation of str1 to str1 in temp. temp = str1.str1 If str2 is a substring of temp then str1 and str2 are rotations of each other. Example:str1 = "ABACD" str2 = "CDABA".

Design an algorithm or function to find the longest substring which contains 2 unique characters in a given string. You may list steps or psuedo code. Example: In the string "abaacacaacda" return "aacacaac"

PART F: MIDDLE TWOGiven a string str, print out a string made of the middle two chars. Assume the string length is at least 2 and iseven.Methods to use: substring(), length()Testing cases: string => ri code => od Practice => ct ab => ab 0123456789 => 45

9. Use string methods to extract the website domain from an email, e.g., from the string "tomas.beuzen@fakemail.com", you should extract "fakemail". [) enail = "tonas. beuzengfakenail.com # Your answer here. • 10. Given the variable language which contains a string, use if/elif/else to write a program that: • return "I love snakes!" if language is "python" (any kind of capitalization) • return "Are you a pirate?" if language is "R" (any kind of capitalization) • else return "What is language ?" if language is anything else. O language = "python" # Your answer here.

What characters are used as delimiters when you pass null as an argument to the Split method of a string object?