Which of the following function prototypes is illegal? Group of answer choices int getSum(int y, int z, int*); int getSum(int[ ], int y, *k); int getSum(int z, int k = 4); int getSum(int[10]);
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- true false void ffx() is a function with no return value void ffx() is a function with no argument int ffx(char x) is a function with int return value int ffx(char *x) is a function with parameter passed by reference char ffx( int x) is a function with int return value int ffc(char &x) is a function with parameter passed by referenceWrite a recursive function that displays a string reversely on the console using the following header: void reverseDisplay(const string& s) For example, reverseDisplay("abcd") displays dcba. Write a test program that prompts the user to enter a string and displays its reversal.1- Write a function that takes a word less than 25 characters long and returns the letter that word starts with (in capital letters). Frank starts with the letter F. 2- Write a function that has a string as formal parameter. The function then replaces all spaces and punctuation marks in the string with the asterisk (*). Here is a sample run: Nothing is impossible, the word itself says 'I'm possible'! Nothing*is*impossible**the*word*itself*says**I*m*possible** 3- Write a function that takes as input one line and reverses the words of the line. For example, birds and bees Reversed: bees and birds 4- Write a function that takes nouns (a string) as inputs and forms their plurals based on these rules: a. If noun ends in "y", remove the "y" and add "ies". b. If noun ends in "s","ch", or "sh", add "es". c. In all other cases, just add "s". (Test on the following: chair dairy boss circus fly dog church clue dish) chairs dairies bosses circuses flies dogs churches clues dishes Now create the…
- float ACM (void); is non-void function with no parameters Select one: O True O FalseWrite a recursive function rec_string that produces the output shown below for the corresponding function calls. Write a main function to test the function. Method call rec_string(‘abcde’), will produce the following output: * e de cde bcde abcde Method call rec_string(‘abc’), will produce the following output: * c bc abcConsider the function void change(int *p) { *p = 20; }Show how to call the change function so that it sets the integer variable int i;to 20.
- Write a recursive function to return the total number of space characters in a string. You need to define the following two functions. The second one is a recursive helper function. int numberOfSpaces(const string& s) int numberOfSpaces(const string& s, int i) Write a test program that prompts the user to enter a string, invokes the function, and displays the number of spaces in the string.1. Write a recursive function that takes a string as an input and returns the reverse of the string. 2.Write a recursive function rec_string that produces the output shown below for the corresponding function calls. Write a main function to test the function. Method call rec_string(‘abcde’), will produce the following output: *ede cde bcde abcde Method call rec_string(‘abc’), will produce the following output: *cbc abc 3. Write a recursive function for Euclid's algorithm to find the greatest common divisor (gcd) of two positive integers. gcd is the largest integer that divides evenly into both of them. For example, the gcd(102, 68) = 34. You may recall learning about the greatest common divisor when you learned to reduce fractions. For example, we can simplify 68/102 to 2/3 by dividing both numerator and denominator by 34, their gcd. Finding the gcd of huge numbers is an important problem that arises in many commercial applications. We can efficiently compute the gcd using the…Instructions: In the code editor, you are provided with a main() function that asks the user for a string and passes this string and the size of this string to a function call of the function, preserveString(). This preserveString() function has the following description: Return type - void Name - preserveString Parameters The string Length of the string Description - this is a recursive function that prints the string repeatedly. Each time it prints the string, it excludes the last character of the string until only one character is left. This preserveString() function has already been partially implemented. Your only task is to add the recursive case of this function. Please Finish the code ASAP: This is my current given code: #include<stdio.h>#include<string.h> #define STR_MAX_SIZE 100 void preserveString(char*, int); int main(void) { char str[STR_MAX_SIZE]; printf("Enter string: "); fgets(str, STR_MAX_SIZE, stdin); preserveString(str,…
- Write a function that prompts the user to input a sentence. Then checks the sentence to make sure the following rules have been followed: • the entire first word of the sentence should be capitalized • the sentence ends with a punctuation mark (any) If the sentence meets these requirements, print and return the string RULES CONFIRMED (exactly as shown). If the sentence does NOT meet the requirements, the function should fix the sentence such that it will pass the rules, print the type of error(s) and then return the fixed sentence. Examples Examples of function being called fixer ("THIS is a test?") Example of function output RULES CONFIRMED ERROR: First word is not translate ("this is capitalized a test") ERROR: Missing ending punctuation mark translate ("THIS is ERROR: Missing ending a test") punctuation mark translate ("This is First word is not a test!") capitalized Example of string returned by function RULES CONFIRMED THIS is a test. THIS is a test! THIS is a test!function [P, A] = rect(L, W) P= 2 (L+ W); A =L*W; end Above function is defined to find perimeter and area of a rectangle. If a rectangle has length 10 mm and width 7 mm then the correct way to get perimeter and area of a given rectangle by executing this function is Select one: a. [A, B] = rect(10, 7) b. rect(7, 10) c. [A, B] = rect(7, 10) d. rect(10, 7)Write a function findFirstUpper() that takes a string as parameter, finds returns the index of the first uppercase letter in the string. If there is no uppercase letter in the string, then the function will return -1.Example: Function call findFirstUpper("best course is CS104!") will return 15 (index of the 'C').Example: Function call findFirstUpper("good morning!") will return -1. CODEEE:PYTHON PLEASE