Write C++ program using native C++ (STL is acceptable) that produces Huffman code for a string of text entered by the user. Must accept all ASCII characters. Please explain how you got frequencies of characters, how you sorted them, how you got codes.
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Write C++ program using native C++ (STL is acceptable) that produces Huffman code for a string of text entered by the user. Must accept all ASCII characters. Please explain how you got frequencies of characters, how you sorted them, how you got codes.
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- In C why doesn’t the string print without \n?Write a c# program to remove a specific a character from a non-empty string using index of character and you should take this from user and you had given the string. Don't take from the userWrite a program in C programming language that takes two arguments at the command line, both strings. The program checks to see whether or not the second string is a substring of the first (without using the substr -- or any other library -- function). One caveat: any * in the second string can match zero or more characters in the first string, so if the input were abcd and the substring was a*c, then it would count as a substring. Also, include functionality to allow an asterisk to be taken literally if preceded by a \, and a \ is taken literally except when preceding an asterisk.
- Write a program in C++ to take input 5 strings and concatenate them in reverse order of their input, the string entered last should be present at start in the concatenated string. Print the string formed in output. Input: "A" "B" "C" "D" "E" Output: "EDCBE"Write a program in C++ using libraries. Write a function that allows case-insensitive comparison of two strings. The return value should be analogous to that from strcmp: s1 < s2 return something < 0 s1 == s2 return something == 0 s1 > s2 return something > 0 (These return values can be short integers.) Just remember that the comparisons are to be done in a manner that ignores the caseof the letters in the strings! But also note that the strings should not be altered at all. Don't change the two string arguments before or during the call. Don't make copies and change the copies. All of this is terribly wasteful and/or destructive of data. Place your new function in a library (strextra?) and call it something useful (strcmp_ncase?). Write a driver program to test your function.Write a C program that converts an uppercase character to alowercase character. Declare functionchar toLower(char ch);to do the conversion. If ch is not an uppercase character, thefunction should return ch unchanged. If it is an uppercasecharacter, add the difference of 'a' and 'A' to ch as the return value
- Write a program in C to find vowels in a string (s1) and concatenate those vowels with string (s2) in uppercase only. Take the input for s1 ans s2 from user with the help of function only.You must answer the Problem in C++. (Anagrams) Write a function that checks whether two words are anagrams. Two words are anagrams if they contain the same letters in any order. For example, “silent” and “listen” are anagrams. The header of the function is as follows: bool isAnagram(const string& s1, const string& s2) Write a test program that prompts the user to enter two strings and checks whether they are anagrams. Sample Run 1 Enter a string s1: silent Enter a string s2: listen silent and listen are anagrams Sample Run 2 Enter a string s1: split Enter a string s2: lisp split and lisp are not anagramsCan we use reserved keywords as identifier in c# by prefixing then with @ character? A. Yes B. No