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Write a c++ code that swaps two input integers using pointers.
a. In the main function.
b. By creating a new function called swap.
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- In C++, there is an equation, please read this problem carefully. 2. Write a program to declare an integer array A of size 5 and assign its content (elements) through user input from the screen. Then call a function called "Max" that will calculate z using the equation given below and return and print the value of z from the main function. Note that you can call the function and return the z value using the call-by-reference or call-by-value method. z=4. Σε 14.In C++, there is an equation, please read this problem carefully. 2. Write a program to declare an integer array A of size 5 and assign its content(elements) through user input from the screen. Then call a function called "Max" that will calculate z using the equation given below and return and print the value of z from the main function. Note that you can call the function and return the z value using the call-by-reference or call-by-value method. z = 4 Σ=1 AiWrite in C++ When you're processing data, it’s useful to break up a text string into pieces using a delimiter. Write a function split() that takes a string, splits it at every occurrence of a delimiter, and then populates an array of strings with the split pieces, up to the provided maximum number of pieces. Function specifications: Name: split() Parameters (Your function should accept these parameters IN THIS ORDER): input_string string: The text string containing data separated by a delimiter separator char: The delimiter marking the location where the string should be split up arr string array: The array that will be used to store the input text string's individual string pieces arr_size int: The number of elements that can be stored in the array Return Value: int: The number of pieces the input text string was split into Note: No input will have delimiters in the beginning or the end of the string. (Eg: ",apple, orange" OR "apple, orange,") No input will have multiple…
- Write a c++ program: NOTE: Pointers must be used to solve the following problem. Write a function createPassword()with no return value to randomly select 8 capital letters from the alphabet. The function receives the address of the first characters of the password string as parameter. Hint:Declare a characters string that contains all the capital letters of the alphabet and use the index values of the characters in the string for random selection of characters, e.g. 5char alpha [27] = “ABCDEFGHIJKLMNOPQRSTUVWXYZ”;char *pAlpha = alpha; Display the password from the main()function.Write a function replaceVowels()with no return value to replace all the vowels (A, E, I, O, U) that have been selected with a symbol from the list ($ % @ # &). That is, A must be replaced by $, E replaced by %, I must be replaced by @, O replaced by #, and U must be replaced by &. The function receives the address of the first characters of the password string as parameter. Display the password again…8. using c++, Write a function method that determines the mean of all the values in an array of integers. Your mean function should call a separate function that you write that determines the sum. Don’t use built-in sum or mean gadgets, but roll your own.Write a C++ program with two user defined functions. The first function named “functionWithArray” takes two user input arguments of character types and return True if first argument is smaller than the secondargument (alphabetically) and returns False otherwise. Write the second function named “functionWithPointers” which behaves like the first functions but uses pointers to receive the arguments.You may assume that both character arrays contain only lower-case letters, and no blanks or other nonalphabetic characters. Write a suitable Main function to test these two functions.Sample Output:Enter First String: C++ProgrammingEnter Second String: JavaProgrammingAccording to functionWithArrays: 'c++programming' is smaller than 'javaprogramming'.According to functionWithPointers: 'c++programming' is smaller than 'javaprogramming'.
- Write a C++ program that takes an char array of size twenty. Take input a sorted array from the user. Display the char array on console such that each row has only five elements separated by spaces. Then, you are required to then take a char x from the user and use binary search to search for element x in the array. Display the index of the element on the console. Also display two elements before and after the element x. Note: Don't use functions and strings.Write a single program to swap two numbers using Call by Value, Call by Reference and Call by Pointer (use three functions called swap( ). Use overloading conceptWrite a C++ program with two user defined functions. The first function named “functionWithArray” takes two user input arguments of character types and return True if first argument is smaller than the second argument (alphabetically) and returns False otherwise. Write the second function named “functionWithPointers” which behaves like the first functions but uses pointers to receive the arguments. You may assume that both character arrays contain only lower-case letters, and no blanks or other non- alphabetic characters. Write a suitable Main function to test these two functions
- Write a C++ program with two user defined functions. The first function named "functionWithArray" takes two user input arguments of character types and return True if first argument is smaller than the second argument (alphabetically) and returns False otherwise. Write the second function named "functionWithPointers" which behaves like the first functions but uses pointers to receive the arguments. You may assume that both character arrays contain only lower-case letters, and no blanks or other non- alphabetic characters. Write a suitable Main function to test these two functions. Sample Output: Enter First String: C++Programming Enter Second String: JavaProgramming According to functionWithArrays: 'c++programming' is smaller than 'javaprogramming'. According to functionWithPointers: 'c++programming' is smaller than 'javaprogramming'.Write a function that uses a pointer to copy an array of size n. The data type of the array should be double. You can take input from the user, or you can use random variables. 6. Write a function that will receive a pointer to an array of floats of length n. The function will return the address of the maximum value in the array. need the solve in c++ languageSecuring data is very important. We are developing an encryption module for the communication system in C++. You are supposed to input data in a character array of size 100. After taking input in array pass this array to a function to encrypt. This function applies following encryption on data. For testing purposes, after encryption function is called, the main function should print the encrypted data in the array. Convert upper case letters to lower case and lower case letters to upper case. After conversion replace each alphabet with its next alphabet, for example “A” will be replaced by “B”, “B” will be replaced by “C”, and so on. Similarly “a” will be replaced by “b” etc. However, “Z” should be replaced by “A” and “z” should be replaced by “a”. Digits must be replaced by subtracting it from 9 for example 0 should be replaced by 9 (9-0=9), 1 should be replaced by 8 (9-1=8), 2 should be replaced by 7 (9-2=7)………… and 9 should be replaced by 0 (9-9=0). Spaces should be replaced by $…