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- Design Regular Expressions for the following languages. iii. Strings that contain ‘01’ as substrings at any place except at the beginning or at the end. It accepts 1010, 0101,110110, etc. but does not accept 01, 0110, 1101, 00, etc. Ʃ={0, 1}a- Rewrite the following code segment using a multiple selection statement in thefollowing languages C, C++, or Java (Assume all variables are integer type):if (k = 1) or (k = 2) then j := 2 * k -1if (k = 3) or (k = 5) then j := 3 * k + 1if (k = 4) then j := 4 * k - 1if (k = 6) or (k = 7) or (k = 8) then j := k – 2 b- Consider the following case statement. Rewrite it using only two-way selection.case index - 1 of:2, 4: even := even + 1;1, 3: odd := odd + 1;0: zero := zero + 1;else error := trueend caseUse the production rules for the Mini-Triangle language to draw the syntax tree for each of the following declarations: var y: Integer; const dpy ~365
- Computer Science A parser: parse if statement and show any syntax errors found. The project has to accept input from the user, read the input and parse the statement character by character. The project has to identify any syntax errors in the entered C++ statement and show the user the errors. You can identify the errors by comparing the input to the saved grammar rules and find the problem within the user input.Design Regular Expressions for the following languages. Strings that contain ‘01’ as substrings at any place except at the beginning or at the end. It accepts 1010, 0101,110110, etc. but does not accept 01, 0110, 1101, 00, etc. Ʃ={0, 1}Translator Write a program that deals a number of cards (their numerical values) to a player's hand. To begin, the program asks the player for the values of the deck of cards to realize the program in c language. Then, the program deals the first two cards of the deck to a player's hand, and asks him if he wants another card. If he does not want a card, the program ends. If he wants a card, the program deals the next available card in the deck, adds it to the player's hand, and asks the player if he wants another card. The dealing process repeats as long as the user continues to accept cards, or until the cards in the deck run out. Card dealing involves copying the available card from the deck vector to another vector, which stores the player's hand, at the next available position. Assume that the deck of cards consists of only 10 cards with numerical values from 1 to 10, which the player will enter by keyboard before the program deals. The following functions…
- Operator overloading is extremely common in PL since + works differently for ints and floats and it is also common for programming languages to allow the developer to overload operators very uncommon in programming languages but some languages allow the programmer to overload all operators very uncommon in programming languages extremely common in PL since + works differently for ints and floats but it is uncommon for programming languages to allow the developer to overload operatorsAssignment 16: Iteration Control Structure - Hands on practice Hint: Consider numbers 1 to 10, for each number find the odd multiples. Example, for 1, it should be 1, 3, 5, 7, 9 Objective: Given a real world problem, implement the logic and solve the problem using appropriate constructs (sequen- tial, selection, iteration) using an object oriented program- ming language (Java) for 2, it should be 2, 6, 10, 14, 18 Estimated time: 50 minutes Summary of this assignment: In this assignment, you have learnt the implementation of iteration control structures. Problem Description: Write simple java programs to implement the following prob- lems. 1.Find the sum of first 5 numbers (1 to 5) using for loop End of document statement 2.Find the product of first 5 numbers (1 to 5) using while loop statement 3. Generate the multiplication table of 10 upto multiple value 500 4.Calculate the square of first 5 numbers (1 to 5) using do..while statement 5.Find the odd multiples among the first 10…Develop an algorithm for the following problem statement. Your solution should be in pseudocode with appropriate comments. Warning: you are not expected to write in any programming-specific languages, but only in the generic structured form as stipulated in class for solutions design. A coffee shop pays its employees biweekly. The owner requires a program that allows a user to enter an employee's name, pay rate and then prompts the user to enter the number of hours worked each week. The program validates the pay rate and hours worked. If valid, it computes and prints the employee's biweekly wage. According to the HR policy, an employee can work up to 55 hours a week, the minimum pay rate is $17.00 per hour and the maximum pay rate is $34.00 per hour. If the hours work or the pay rate is invalid, the program should print an error message, and provide the user another chance to re-enter the value. It will continue doing so until both values are valid; then it will proceed with the…
- Code using c++ 2. Solving a Person's Loneliness by CodeChum Admin It's been 1,245 years and our sole Person is getting lonelier each day. This Person definitely needs a partner! Thus, we need to update our Person's design to have a gender as well and there shall be male and female! Instructions: In the code editor, you are provided with the definition of a struct Person. This struct needs an integer value for its age. Furthermore, you are provided with a displayPerson() function which accepts a struct Person as its parameter. Your task is to first update the struct Person so that it can have a gender as well. For this program, we shall represent a gender with a single character: 'M' for male and 'F' for female. Then, create a Person, take in an integer user input and a character user input, and then set them as the Person's age and gender respectively. Finally, call the displayPerson() function and pass that Person you created. Input 1. The age of the Person 2.…Review of C++ ProgrammingProgram 1 Constructs Structs and Arrays You are the manager of a team of ten programmers who have just completed a seminar in structured programming and top-down design. To prove to your boss that these techniques pay off you decide to run the following contest. You number the programmers 1 through 10, based on their performance in the seminar (l is poorest, 10 is best), and monitor their work. As each does his or her part of your project, you keep track of the number of lines of debugged code turned in by each programmer. You record this number as a programmer turns in a debugged module. The winner of the contest is the first person to reach l000 lines of debugged code. (You hope this is programmer #9 or #10.) As further proof of the value of these new techniques, you want to determine how many poor programmers it takes to surpass the winner's figure; that is, find the smallest k such that programmers 1 through k (excluding the winner, if he/she is in the…Suppose that the type of each identifier is a subrange of integers, for expressions with the operators+, -, *, div and mod, as in Pascal. Write type-checking rules that assign to each sub expression the subrange its value must lie