Write a finite-difference representation for ??/??=0 and identify all variables (e.g., subscripts, superscripts, etc.) using, a. Explicit scheme. b. Implicit scheme.
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Write a finite-difference representation for ??/??=0 and identify all variables (e.g., subscripts, superscripts, etc.) using, a. Explicit scheme. b. Implicit scheme.
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- Discuss briefly about type conversions. What is coercion? The grammar for expression is given below, evaluate the semantic rules for coercion from integer to real E---> num. E---->idE---> num.num. E----> E1 or E2Can you please help me solve this in C language? I did encounter and solve this problem with Java but I cannot seem to implement the use of structures in solving this problem. Help is appreciated, thank you. Using the concept of structures, write a program to assign passenger seats in an airplane. Assume a small airplane with seats numbered as follows: 1 A B C D 2 A B C D 3 A B C D 4 A B C D 5 A B C D The program should display the seat pattern, marking with an ‘X’ the seats already assigned. For example, after seats 1A, 2B, and 4C are taken, the display should look like: 1 X B C D 2 A X C D 3 A B C D 4 A B X D 5 A B C D Seats are assigned by specifying a number and a letter. If the user types in a seat that is already assigned, the program should say that the seat is occupied and ask for another choice. The program should run until all seats are…Write a lisp function that prints out the calendar for the current month. This function should take 2 parameters: the day of the week that the month starts from as an index (0 for Sunday, etc.) and the number of days in the month. For example, if you call the function (calendar 2 30) Print the initial of each day on the first line using the list of days defined at the previous exercise, the capitalized symbol-name as before, and the function substring to extract the first letter of the string. For example, the call: (substring "Sunday" 0 1) returns the string "S".
- Expand dcl to handle declarations with function argument types, qualifierslike const, and so on.Please Answer in C++ language only Today the chef decided to cook some tasty dishes from the ingredients in his kitchen. There is an NN of components, represented by the strings S1,S2, .... SN. The chef took all the ingredients, put them in a cauldron and mixed them. In the cauldron, the letters of the strings representing the ingredients are completely shuffled, so that each letter appears in the cauldron as many times as it has appeared in all the strings combined; now the cook can take out one letter from the cauldron at will (if that letter appears in the cauldron more than once, it can be taken out that many times) and use it in a dish. Complete Food is a "chef" chain. Help the chef find the maximum number of complete meals he can make! Input 1 5 codechef chefcode fehcedoc cceeohfd codechef Output 51. Create a Java program to solve the problem of confusing the comparison operator (==) with the assignment operator (=)
- The differences between value types and reference types applies to parameters. True FalseIn what ways may an enumeration type be preferable to a collection of named constants? In what ways may a subrange type be preferable to its base type? In what ways may a string be preferable to an array of characters?. avoid plagiarism Write a rule in Prolog called hailstone(x) that, given a positive integer x, returns the number of elements in the hailstone sequence starting with that x. So, for example, for n=35, the function would return 14.
- Write a simple program in Scheme that displays three different behaviors, depending on whether we use let, let*,or letrec to declare a given set of names. (Hint: To make good use of letrec, you will probably want your names to be functions [lambda expressions].)Write a working function in Lisp: a function that takes one parameter that you can assume to be a symbol named after a day of the week (no need to check it), such as 'monday, and returns the symbol for the next day. For example, (next-day 'tuesday) should return the symbol 'wednesday. Implement this function with a complex conditional.Write in C++ a polymorphic and recursive function, print(x, n, w),which can print an object, x, the given number of times, n, separated by the user’s choice of white space character, w.Both n and w must be “default arguments”. The default value of “n” must be 1 and the default value of “w” must be the space character.(1) (2) (3)NB: If any part of your solution to a question has been extracted from a book, past tests or exams, then full disclosure must be given with complete references to the source. Non-disclosures will carry heavy penalties.