QA › Programming › Compute the average kids per family. Note that the integers should be type cast to doubles.
Q

Compute the average kids per family. Note that the integers should be type cast to doubles.

#include <iostream>

using namespace std;

int main() {

int numKidsA;

int numKidsB;

int numKidsC;

int numFamilies;

double avgKids;

cin >> numKidsA;

cin >> numKidsB;

cin >> numKidsC;

cin >> numFamilies;

/* Your solution goes here */

cout << avgKids << endl;

return 0;

}

A

Answer:

avgKids = static_cast<double>(numKidsA + numKidsB + numKidsC) / static_cast<double>(numFamilies);

 

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