Computers and Technology, 17.03.2020 03:34, rachelcondon8860

Consider the provided C++ code in the main. cpp file: The function func2 has three parameters of type int, int, and double, say a, b, and c, respectively. Write the definition of func2 so that its action is as follows: Prompt the user to input two integers and store the numbers in a and b, respectively. If both of the numbers are nonzero: If a >= b, the value assigned to c is a to the power b, that is, aᵇ. If a < b, the value assigned to c is b to the power a, that is, bᵃ. If a is nonzero and b is zero, the value assigned to c is the square root of the absolute value of a. If b is nonzero and a is zero, the value assigned to c is the square root of the absolute value of b. Otherwise, the value assigned to c is 0. The values of a, b, and c are passed back to the calling environment. After completing the definition of the func2 and writing its function prototype, run your program.

Answers: 3

Show answers

Answers

#include <iostream>#include <cmath>using namespace std;struct data { int a; int b; double c;};data func2(){ int a, b; double c; data d; cout<<"Input first number: "; cin>>a; cout<<"Input second number: "; cin>>b; if(a != 0 && b != 0){ if(a >= b){ c = pow(a, b); }else{ c = pow(b, a); } } else if(a != 0 && b == 0){ c = sqrt(abs(a)); } else if(a == 0 && b != 0){ c = sqrt(abs(b)); } else{ c = 0; } d.a = a; d.b = b; d.c = c; return d;}int main(){ data d = func2(); cout<<d.a<<" "<<d.b<<" "<<d.c<<"\n"; return 0;}

Explanation:

Since the func2 is expected to return a, b and c and therefore we create a struct data to hold the return values (Line 6 - 10);

Next, we create the func2 that will return a struct data (Line 12).

Declare three required variables, a, b and c (Line 14 -16) and prompt user to input a and b values (Line 18 - 21).

Next, create nested if else condition that fulfill all the condition requirements as stated in the question (Line 23 - 38) and calculate the value a and b and then assign the result to c accordingly. Please note, we use c++ math library methods such as pow, abs and sqrt to get value from calculation that involves power (Line 25, Line 27), absolute (Line 31, Line 34) and square root (Line 31, Line 34).

At last, set the value a, b and c to the struct d and return d as output (Line 43).

answered: Guest

Answer shorter following distance, increased speed, erratic lane changes,the answer would be all the above;

answered: Guest

Reddit is an american social news sharing service, web content rating, and discussion website. the name "reddit" is a play-on-words with the phrase "read it", when items (links or text posts) are submitted to a subreddit, the users, called "redditors", can vote for or against these links or posts (upvote/downvote).

Other questions on the subject: Computers and Technology

Computers and Technology, 21.06.2019 23:00, xxbriannahollandxx

In a file-oriented information system, a work file stores relatively permanent data about an entity is created and saved for backup and recovery purposes stores records that contain day-to-day business and operational data is a temporary file created by an information system for a single task

Answers: 1

continue

Computers and Technology, 22.06.2019 01:00, tyneshiajones124

Duplicating objects creates copies that a. move differently than the original object b. erase the original object c. look and act like the original object d. add events to a game

Answers: 1

continue

Computers and Technology, 23.06.2019 00:20, kathlynskare06

Ihave been given the number of guns per 100, and the total firearm-related deaths per 100,000. i have to find the actual number of guns per country and actual number of gun-related deaths. if somebody could show me how to do 1 question, i can finish the rest, i am just confused. tia

Answers: 3

continue

Computers and Technology, 24.06.2019 22:00, josephvcarter

Is the process of organizing data to reduce redundancy. a. normalization b. primary keying c. specifying relationships d. duplication

Answers: 1

continue

Do you know the correct answer?

Consider the provided C++ code in the main. cpp file: The function func2 has three parameters of typ...