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DarthLucius

911

Mar 5th, 2020
266
0
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C++ 0.39 KB | None | 0 0
  1. #include <iostream>
  2. #include <cmath>
  3. using namespace std;
  4. int main () {
  5.     long long int a,b,c,D,x1,x2;
  6.         cin>>a>>b>>c;
  7.         D=pow(b,2)-4*a*c;
  8.         x1=(-b-sqrt(D))/(2*a);
  9.         x2=(-b+sqrt(D))/(2*a);
  10.         if(a!=0&&fabs(a)<100&&fabs(b)<100&&fabs(c)<100){
  11.         if(D<0){
  12.             cout<<"No Roots";
  13.         }
  14.         else if(D==0){
  15.             cout<<"One Root:"<<x1;
  16.         }
  17.         else if(D>0){
  18.             cout<<"Two Roots:"<<x1<<" "<<x2;
  19.         }
  20.     }
  21. }
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