Implement the following: Given: person = {'name': 'bob'} 1) Add the key/value pair 'emplStatus': 'Retired' to the dictionary person. 2) Access the values in the dictionary person to print the following.   Example Output Bob's employment status is Retired.   NEED HELP WITH PYTHON

1) What is one main disadvantage of an ArrayList? 2) Write a Java statement to create an ArrayList called list to hold 25 integers. 3) What is the type of the ArrayList defined in question number 2? 4) Write a for loop to initialize the objects in the ArrayList created in question number 2 above to -1.

Don't delete the code. Fix the error and make sure it runs. #include using namespace std; class Puzzle { public: char arr[4][4] // constructor Puzzle() {  char arr[4][2]  = {'f', 'k', 's','s'}                                  {'b', 'j', 'o','u'}                                 {'b', 'o', 'b', 'n'}                                  {'x', 'y', 'w', 'y'} } // destructor ~Puzzle() { } // print method void print() { for (int i=0; i> word; if (p.search(word)) cout << "The word is found in the puzzle." << endl; else cout << "The word is not found in the puzzle." << endl; return 0; }

PLEASE ANSWER IN C++ Begin by writing a Student class. The public section has the following methods:Student::Student()Constructor. Initializes all data elements: name to empty string(s), numeric variables to 0.bool Student::ReadData(istream& in)Data input. The istream should already be open. Reads the following data, in this order:• First name (a string, 1 word)• Last name (also a string, also 1 word)• 5 quiz scores (integers, range 0-20)• 3 exam scores (integers, range 0-100)Assumes that all data is separated by whitespace. The method returns true if reading all data wassuccessful, otherwise returns false. Does not need to validate or range-check data; if one of the quiz orexam scores is out of range, just keep going.bool Student::WriteData(ostream& out) constOutput function. Writes data in the following format. Each student’s data is on one line.• First name (left justified, 20 characters)• Last name (left justified, 20 characters)• 5 quiz scores (each right justified in a…