Question 1: Write down a C/C++ function to get a string as an argument and find the ratio of alphabetic characters and digits. For example, if the string is CMPE223, there are 4 alphabetic characters and 3 digits. The result should be 4/3 which is 1.33. Consider the following prototype: float ratioalphadigits (char [ ] );

Q: Q2: Write a C++ function (call it index_max) that finds the maximum number in the array, that is…

A: The above question is solved in step 2:-

Q: C-String: Write a program that generates 10 random lower-case letters (A=65, number of English…

A: Start. Ask the user for input. Print the output. Exit.

Q: Please modify the C++ data structure program below to detect and display multiple candidates with…

A: Step 1 modify the C++ data structure program below to detect and display multiple candidates with…

Q: Write a C++ function named is ValidReal() that checks for a double-precision number. This kind of…

A: According to the information given :- We have to write function to ValidReal() to check the double…

Q: Write a function that accepts a person's full name (consisting of exactly two words separated by…

A: I have  provided  C  CODE  along  with  CODE  SCREENSHOT  and  2  OUTPUT…

Q: Write a c++ program where a character string is given , what is the minimum amount of characters…

A: The following program is using maps. I am using c++ language. See below step for code.

Q: Write a C++ function float calculate(int x) that return the value of xsin(x) + 2x+ cos(x)

A: Given: Function float calculate(int x) that return the value of x*sin(x) + 2*x+ cos(x) Requirement-…

Q: Write a C++ program that contains a " Main " and 4 functions : In main function declare 2 string…

A: The program declares two variable s1 and s2 of type string, a variable l of type int and an array a…

Q: Read input 5 integer variables from user in C++ and print the sum of only those numbers which are…

A: If any number is odd then then number%2 is not equal to 0 otherwise number%2==0 if number is even.

Q: 9. Write code for the function print_python(n) that prints the string "Python" in the output n…

A: Take the string as input. Read the input. Print n times. Separated.by commas. Print result.

Q: 15. Write a complete C program, WITH ERROR CHECKING, functions and files, that reads a function…

A: #include <stdio.h>#include <stdlib.h>#include <time.h> void GeneratesRandoms(int…

Q: Write a C++ program that would implement the function called romanToInt which returns the integer…

A: This is related to C++ Program.  Code is attached along with Screenshot.

Q: string evenIndex(string s){ //return a string formed by the characters at even index (0,2,4,...) of…

A: Here I have created a function named evenIndex(). In this function, I have used a for loop to…

Q: d) Design a function printHelper() in C++ that takes a string as the parameter and prints the string…

A: Design a function printHelper() in C++ that takes a string as the parameter and prints the string…

Q: Write a function: int calculate(int x); In c++, the function returns value of 3*x^3 + 3*x^2- 2.

A: Write a function: int calculate(int x); The function returns value of 3*x3 + 3*x2 - 2.

Q: Given a string S of characters, write a C function countAndPrint that prints on the screen all the…

A: //C program #include<stdio.h> #include<string.h> //count and print substrings void…

Q: In multiplication, assume that leading zeroes are not allowed. Write a program in C++ to help Prima…

A: Given: In multiplication, assume that leading zeroes are not allowed. Write a program in C++ to help…

Q: Write a program that uses a function to find and return the maximum number between N numbers.

A: sample output

Q: Use C++  Complete main() to read dates from input, one date per line. Each date's format must be as…

A: Actually, c++ is a powerful general purpose language.

Q: 15. Write a complete C program, WITH ERROR CHECKING, functions and files, that reads a function…

A: Program description: Generates and prints 'count' random numbers in the range [lower, upper]. Input…

Q: Write a C++ function that returns the sum of elements that are greater than 5 and divisible by 3 of…

A: We need to write a C++ code for the given scenario.

Q: Write a program whose input is two integers and whose output is the two integers swapped. Ex: If the…

A: A C++ program for the given criteria is as follows, File name: “main.cpp” #include <iostream>…

Q: 4. Write a function int prime(int n) to test whether a number is a prime. Write a program to test…

A: Some interesting fact about prime numbers; Even only prime number. Every prime number represented…

Q: A = payment Amount per period P = initial Principal (loan amount) r= interest rate per period n=…

A: According to the information given:- you need the function to implement the instruction and make…

Q: Complete the function definition given below. void printM(string s){ //display the string s with the…

A: Note - As you haven't specified particular programming language to write code in, I have written the…

Q: Write  a c++ function that takes as input two integers as parameter. The function outputs how many…

A: PROGRAM: #include<iostream> using namespace std;   //defining prototype void…

Q: Please Solve this Question using C++99 Version of C plus.         Problem 1 (Numerical…

A: Declare the functions central, forward central, forward, and backward to compute the velocity using…

Q: 2- Write a C++ function that returns how many digits in a string. For example, if you enter "This is…

A: Required: