Lab1_q3

Run Settings
LanguageC++
Language Version
Run Command
#include <iostream> #include <cmath> using namespace std; double * checkRoot(double a, double b, double c){ static double arr[2] = {-1,-1}; if(b*b-4*a*c >= 0){ double d = sqrt(b*b-4*a*c); arr[0] = (-b+d)/(2*a); arr[1] = (-b-d)/(2*a); } return arr; } int main() { double a=2.0, b=5, c=3.1; double *arr; arr = checkRoot(a,b,c); cout << *arr<< endl; cout << *(arr+1)<< endl; return 0; }
Editor Settings
Theme
Key bindings
Full width
Lines