Mega Code Archive

 

Categories / C++ Tutorial / Vector

 

Returns all values within a range

#include <iostream> #include <vector> using namespace std; vector<double> between(vector<double> v,     double low, double high) {      vector<double> result;    for (int i = 0; i < v.size(); i++)       if (low <= v[i] && v[i] <= high)          result.push_back(v[i]);    return result; } int main() {      vector<double> salaries(5);    salaries[0] = 35.0;    salaries[1] = 63.0;    salaries[2] = 48.0;    salaries[3] = 78.0;    salaries[4] = 51.0;    vector<double> midrange_salaries = between(salaries, 45.0, 65.0);    for (int i = 0; i < midrange_salaries.size(); i++)       cout << midrange_salaries[i] << "\n";    return 0; }