Q3: Write a complete C++ program that contains the integer functions (main, funx and funy). The main function declares an integer (k), which is assigned a value using cin. Then print funx(k), where funx(n)=2*funy(n-1) if n >1 and funx(n)=1 if n<=1. And funy(n)=3*funx(n-1)-1 if n>1 and funy(n)=1 if n<=1. *
Q: Q3: Write a complete C++ program that contains the integer functions (main, funx and funy). The main…
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- Hello, How can I store a whole book in a file in c language? I had some issues because the string is too long. here is the question: For this assignment I have uploaded a large text file that contains the entire book “Robinson Crusoe” byWilliam Defoe as file defoe-robinson-103.txt Consider the code shown below. It uses the fgets function.fgets is used to read (“get”) strings (“s”) from a file (“f”), hence the name “fgets”. It takes the following arguments:1. A pointer to an array large enough to store the string. In our case that is the char array calledbuffer of size MAX.2. The size of the array, in our case the symbolic constant MAX, set equal to 4000 in line 4.3. The file pointer of the file to read from, in our case bkPtr. Each call to fgets returns a string until the newline (“\n”) character or EOF is encountered. The codereads strings from the file defoe-robinson-103.txt in the while loop and prints them to screen.Implement this program and run it.-Write a C++ program with the following functions, with the correct number of arguments for each function, as well as any other functions used in class. void fillUpArray ( argument1, argument2) This function should read in a text file called "theVillagers.txt" (You may download it on Canvas). "theVillagers.txt" is a text file of numbers in ascending order, ranging anywhere from 1 to 2500, nonrepeating. Each number is separated by a new line character. The very first number in the text file is a number that refers to how many entries are in the rest of the text file. This function should populate an array with all the remaining entries in the text file, but it should NOT declare any arrays itself and it should not reference any global variables. void getInput(argument1, argument2) This function should read in a text file of the user's choosing into a given array. It should discard excess input. You may assume that there are always 2000 entries in this text file being entered. void…The goal for this question: DISCLAIMER****** CODE MUST BE WRITTEN IN C CODE. NOT C++, C#, etc. To create a program that MUST utilize the functions (argc, argv, char strstr, and possibly even Getline) to, 1. Open a file 2. Read the file 3. Read txt file line by line 4. count up the number of times a specified word is read(HOWEVER! IT CANNOT COUNT MORE THAN ONE WORD PER LINE!) ex. if the code comes across a line in a text file that has the word cookie in it 3 times. It can only count the word ONCE since it is counting line by line. Not all the words added up. 5. then display to the user the total number of lines with the specific word. ex. gcc -o <program name> ./<program name> <file name.txt> <"word to be searched"> then execute a total number of times words came up. Again, only count up by one even if there is that specified word multiple times in one line.
- Hi, in C programming , I try to implement 2 functions to check those followings instructions in a file text : The first function :Find the number of words with duplicates on a file The second function: • Find the most frequent letter (without considering duplicates) Finally write those results on another file. Thanks(5) Write a function called copy_even_lines() that takes two strings (filenames) as input parameters and copies every other line from the first file into the second. That is, counting from 0, it copies the 0th line, the 2nd line, the 4th line, etc. from the first file to the second file. You may assume that both files exist. (6) Write a python program that asks the user for two filenames and calls your function copy_even_lines() from (5) using those two filenames. If one or more files do not exist, your program must handle the exception by repeating the prompts until valid filenames are entered.Complete the following questions about different types of variables:i. Check the last digit of your id number(123456789). If it is even or 0, fill the gap in (A)with the word global (i.e., static global), otherwise, fill it with local (i.e., static local).Then, complete Table I. ii. In a multi-source program, there is a fileA.c that contains variables and functions,and a fileB.c that contains the main function, as well as usage of some of theresources found in fileA.c. Explain:a) fileA.c has a global variable called my_variable, that should only beaccessed within the file. I.e., no other files should be able to access thatvariable.How should my_variable be declared inside of the file, in order to guaranteethis functionality? b) fileA.c also has a global variable called my_shared_variable, which canand should be accessible from other files, including fileB.c.How should my_shared_variable be declared in order to allow thisfunctionality?Note for item ii): You also need to state in a…
- Please send me answer within 10 min!! I will rate you good for sure!! Please provide screenshot of code and output with explaination!! Write a C program that implements and tests a function that simulates strcmp function. You should not use functions from <string.h> library. You may use array and/or pointer notation to define the functions. More precisely, you should implement this function: Hint: int myStrcmp (const char *s1, const char *s2) This function compares the string pointed to by s1 to the string pointed to by s2. If the string pointed to by s1 comes before the string pointed to by s2 in dictionary ordering, then -1 is returned. If the string pointed to by s1 is the same as the string pointed to by s2, then 0 is returned (the compare function is case sensitive). Otherwise, 1 is returned. C programHow would I write these functions in C? Write the function multiThreads to do the followinga. Return type voidb. Empty parameter listc. Declare a constant of data type int to store the number of threadscreated (i.e. SIZE) set equal to 7 (seven)d. Declare a looping variable of data type int (i.e. i)e. Declare a variable of data type int to store the return value fromfunction pthread_create (i.e. error)f. Declare a variable of data type pthread_t as an array (i.e. tid), size7 (i.e. SIZE) g. Loop SIZE times to do the followingi. Set variable error equal to function call pthread_create ()passing as arguments1. The address of the element in thread array tid[i]2. NULL3. The address of function threadFunction4. Explicit type cast (void *) of the address of theelement in thread array tid[i]ii. Evaluate if variable error is not equal to 0 (i.e. indicatingthe thread could not be created)1. Output to the console explicit text2. "\nThread can't be created : [%s]" “Press `Enter' tocontinue .…5. Write a C function that takes a positive integer n as an argument and returns 1 if n is prime, and 0 otherwise
- Use C++ I need three files, one main.cpp file, one rational.cpp file and one rational.h file. I'll put the code for the main.cpp file and rational.h file below. No need to change them I just need the rational.cpp file. Modify the code to have operator overloading functions with the following operators.==, <, <=, >, >=, +, -, *, /Use the Rational interface and main code in the next page. main.cpp: #include <iostream>#include "rational.h"int main(){ Rational r1, r2; char answer = 'y'; while (answer == 'y') { cout << "Enter the first fraction (e.g. 3/4) : "; cin >> r1; cout << "Enter the second fraction (e.g. 3/4) : "; cin >> r2; cout << "r1 : " << r1 << endl; cout << "r2 : " << r2 << endl << endl; cout << "r1 + r2 = " << r1 + r2 << endl; cout << "r1 - r2 = " << r1 - r2 << endl; cout << "r1 * r2 = "…I need help in creating a C function that will read a specific line from a text file in C based on the randomly generated number ranging from 1 to 50. The function would have the parameter of the text file and would return the string that the specific line of the text file contains. Note(the text file only contains characters , sentences and no numbers) Restrictions : Cant use break, exit(), break , continue,global variables. Only allowed to use stdio.h and string.h For instance if the random number is 4 then the function would return the 4th line of the particular text file.Please code in python Write the code for the following function."""def no_dups(s: str) -> str:'''Return a new version of s, but with each sequence of repeated charactersreplaced by a single character.>>> no_dups('aaaddc')'adc'>>> no_dups('aaaabbcaa')'abca'>>> no_dups('abc')'abc''''