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- Create a function that takes a number (int) and returns a corresponding string of dashes. Examples: num_to_dashes(1) ➞ "-" num_to_dashes(5) ➞ "-----" num_to_dashes(3) ➞ "---"Jupyter Notebook Fixed Income - Certicificate of Deposit (CD) - Compound Interest Schedule An interest-at-maturity CD earns interest at a compounding frequency, and pays principal plus all earned interest at maturity. Write a function, called CompoundInterestSchedule, that creates and returns a pandas DataFrame, where each row has: time (in years, an integer starting at 1), starting balance, interest earned, and ending balance, for an investment earning compoundedinterest. Use a for(or while) loop to create this table. The equation for theith year's ending balance is given by: Ei =Bi (1+r/f)f where: Ei is year i's ending balance Bi is year i's beginning balance (note: B1 is the amount of the initial investment (principal) r is the annual rate of interest (in decimal, e.g., 5% is .05) f is the number of times the interest rate compounds (times per year) The interest earned for a given year is Ei - Bi Note the term of the investment (in years) is not in the above equation; it is used…A student has a number of attributes including: stName, stNo and stMark If we have a LIST of 4 students as follow (note: select suitable representation for a student) stName stNo stMark Sami 2019205030 77.5 Ahmad 2018407080 80.5 Dana 2020607089 71 Sara 2019876545 63 - Write a function that finds the maximum mark . Your function will return stName and stMark for the student who has the maximum mark. Call your function from main program to print your result.
- Find the body for:def find_first_occurrence(msg: str, string_to_find: str) -> int: """Return the index of the first occurence of string_to_find in msg, or -1 if it does not occur, ignoring case. >>> find_first_occurrence('October holidays: Halloween and Thanksgiving', 'H') 8 >>> find_first_occurrence('Because DEC 25 == OCT 31', 'H') -1 >>> find_first_occurrence('hip hip hooray', 'ip') 1 """Write in C++ Page 138, Problem #7. Write a program that queries the user for the number of rows and columns of two matrices (<=10), queries the user for the values stored in each matrix, then computes a third matrix that is the sum of the first two matrices and displays all three matrices. You must use static matrices, only filling and working with the parts of the matrix that are needed to solve the problem.c programming Write a function f which takes three pointers to int variables (a, b, c). Then it should:-Set the first variable to the sum of values of the variables (a + b + c).-Set the second variable to difference between maximum and minimum of values ( max(a,b,c) - min(a,b,c) )-Set the third variable to median of a, b, c.For example:if a = 5, b = 10, c = 2Then f(&a, &b, &c) should:Set a to 17 (that is the sum)Set b to 8 (that is max - min = 10 - 2)Set c to 5 (that is the median of 5, 10 and 2)
- In c++. I need a code where "2048" never moves in the matrix. Here is an example in the picture. It blocks out numbers coming in all directions.Consider the following procedures for string manipulation. Procedure Call Explanation concat(str1, str2) Returns a single string consisting of str1 followed by str2. For example, concat("key", "board") returns "keyboard". substring(str, start, length) Returns a substring of consecutive characters from str, starting with the character at position start and containing length characters. The first character of str is located at position 1. For example, substring("delivery", 3, 4) returns "live". len(str) Returns the number of characters in str. For example, len("pizza") returns 5. Assume that the string oldString contains at least 4 characters. A programmer is writing a code segment that is intended to remove the first two characters and the last two characters fromoldString and assign the result to newString. For example, if oldString contains "student", then newString should contain "ude". Which of the following code segments can be used to assign the intended string to…CODE MUST BE IN OCAML LANGUAGE! 1. Create a type slidingTile, consisting of a char matrix and two integers x and y. The integers x and y are the coordinates of an empty tile. 2. Create a function val slide : slidingTile -> int -> int -> slidingTile = that given a slidingTile and two integers, that represent a location in the matrix, it slides the tile from the specified location to the empty tile, then returns the altered slidingTile. If provided location is not adjacent to the empty tile, or out of bounds, then return the slidingTile unaltered. 3. Create a function val print_tile : slidingTile -> unit = that prints a slidingTile on screen with the corresponding characters from the matrix. However, print an empty space where the empty tile is instead # let a=...# print_tile a;;12345678# slide a 2 2;;# print_tile a;;12345678# slide a 3 2;;# print_tile a;;1234567 8# slide a 4 2;;# print_tile a;;1234567 8# slide a 2 2;;# print_tile a;;1234 6758
- C PROGRAMMING A. Follow the requirements and write a complete and valid C-statement/s for each item. 1. Create a node name TEMPLATE that contains your name (15 element array of char), age (int) and a pointer to structure of the same structure type. 2. Create structure name HEAD, TAIL and CURRENT of type TEMPLATE. 3. Allocate memory location for CURRENT. 4. Assign “Loyda” to the CURRENT ‘s first member 5. Assign 24 to CURRENT ’s second member 6. Point CURRENT ’s third member to NULL 7. Point HEAD to CURRENT 8. Point TAIL to CURRENT 9. Repeat item #3 10. Using scanf( ) function write a C-statement that will assign value to the 1st and 2nd members of CURRENT. 11. Repeat item #6,7and 8. 12. Write C- statement that will display the value of 1st and 2nd member of HEAD 13. Write a C- statement that will display the value of 1st and 2nd member of TAIL 14. Draw the linked list representation of the above statements showing the where the HEAD, CURRENT, TAIL points finally. Also assume that the…6.Please_Implement regular expression matching with support for '.' and '*'. '.' Matches any single character.'*' Matches zero or more of the preceding element. The matching should cover the entire input string (not partial). The function prototype should be:bool is_match(const char *s, const char *p) Some examples:is_match("aa","a") → falseis_match("aa","aa") → trueis_match("aaa","aa") → falseis_match("aa", "a*") → trueis_match("aa", ".*") → trueis_match("ab", ".*") → trueis_match("aab", "c*a*b") → true""" def is_match(str_a, str_b): """Finds if `str_a` matches `str_b` Keyword arguments: str_a -- string str_b -- string. """.Write program to initialize a 3*4 matrix, calculate every row and coloumn total and display them with an appropriate message. Note: subject: C++ Deptt: CS/IT Note: write program in codeblocks.