How many distinct 6-letter strings can be created using the letters A, B, C, D, E, F if repetition is allowed, but the letters A appears at most twice?
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How many distinct 6-letter strings can be created using the letters A, B, C, D, E, F if repetition is allowed, but the letters A appears at most twice?
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- The split method is more powerful than it first seems from our example. How can you define exactly how a string should be split? Give some examples.Implement a mechanism for performing basic string compression using repeated character counts. The string aabccccaaa, for example, would become a2blc5a3. Your method should return the original string if the "compressed" string does not grow smaller than the original string. You can assume that the string only contains uppercase and lowercase letters (a-z).write a program that allows the input of a string from the user and prints the longest word in that string and its length. If there are multiple words with the same maximum length you must print the first one only.
- Write a program that reads a list of words from standard input and prints all twoword compound words in the list. For example, if after, thought, and afterthought are in the list, then afterthought is a compound word.do some changes in the code and bring the same output as in the image attachedpublic class algorithm { public static void main(String[] args){String w = " abab";String table[][] = new String[w.length()][w.length()];if (w.isEmpty()){System.out.println("@\n");} for(int i=1; i<w.length();i++){if(w.charAt(i)=='a')table[i][i]="R";else if(w.charAt(i)=='b')table[i][i]="T";}for(int l=2; l<=w.length();l++){for(int i=1; i<w.length()-l+1;i++){int j = i+l-1;for(int k=i; k<=j-1;k++){if(table[i][k].contains("T") && table[k+1][j].contains("R"))table[i][j]="T,R"; //Not sure how to do this part?else if(table[i][k].contains("R") && table[k+1][j].contains("T"))table[i][j]="S"; }} }System.out.println("Finished");System.out.println(w);for(int i=1;i<w.length();i++){for(int j=1;j<w.length();j++){System.out.print(table[i][j]+"\t");}System.out.println(""); }//System.out.println((table[1][w.length()-1]));//if (table[1][w.length()-1].equals("S"))// System.out.println("Accept");}…It turns out the forbidden letters are so bad, we need to remove the letter that comes after it in addition to the original letter. That extraneously removed letter should be complete ignored. In other words we don't care whether the following letter is forbidden or not. For example if "bookkeeper" is the word and both p and o are forbidden, then the result would become "bkkeer". The letters removed are the bolded and underlined letters in the string "bookkeeper". What is the result of performing the extra forbidden removal on the following? Note: capitalization matters. YouAreAbsolutelyUniqueJustLikeEveryone 4 e l s e
- We want to build 10 letter “words” using only the first n=9n=9 letters of the alphabet. For example, if n=5n=5 we can use the first 5 letters, {a,b,c,d,e}{a,b,c,d,e} (Recall, words are just strings of letters, not necessarily actual English words.) How many of these words are there in total? How many of these words contain no repeated letters? How many of these words start with the sub-word “ade”? How many of these words either start with “ade” or end with “be” or both? How many of the words containing no repeats also do not contain the sub-word “bed”?The String class implements Comparable, which means that two strings can be compared to each other. However, the default implementation orders strings based on the ASCII values of their characters, which means that strings that begin with an uppercase letter are always ordered before strings that begin with a lowercase letter. This means that the string “Zoo” would be ordered before the string “aardvark”. Write a Comparator that compares two strings alphabetically so that “aardvark” is ordered before “Zoo”. Hint: convert both strings to upper or lowercase before comparing them.Write a program that receives a list of integers and prints out that list after removing prime numbers from the list. Test your program with multiple lists of numbers and make sure it works properly. For instance, if the input is [1, 2, 3, 4, 5, 6, 7], it should print [1, 4, 6]. IN PYTHON
- Write a program that reads a list of integers, and outputs whether the list contains all even numbers, odd numbers, or neither. The input begins with an integer indicating the number of integers that follow.given the strings s1 and s2, not necessarily of the same lenght, create a new string consisting of alternating characters of s1 and s2 (that is, the first character of s1 followed by the first character of s2, followed by the second characters of s1, followed by the second character of s2, and so on. Once the end of either string is reached, the reminder of the longer string is added to the end of the new string. For example, if s1 contained "abc" and s2 contained"uvqxyz", then the new string should contain "aubvcwxyz". Assign the new string to the variable s3. using python and loopsWrite a program that gets a list of integers from input, and outputs negative integers in descending order (highest to lowest). Ex: If the input is: 10 -7 4 -39 -6 12 -2 the output is: -2 -6 -7 -39 For coding simplicity, follow every output value by a space. Do not end with newline.