TOPIC

can u find my problem. please. wrong ans (20%)

engrjuelrana asked 2 years ago

include include

using namespace std;

int main() {

double a,temp=0,sub;
cin>>a;

cout<<setprecision(2)<<fixed;

if(a>= 0.0 && a<= 2000.00)
    cout<<"Isento"<<endl;

  else if(a> 2000.00 && a<= 3000.00){
    cout<<"R$ 80.00"<<endl;
  }

else if(a> 3000.00 && a<= 4500.00) {

    sub = a - 3000.00;
    temp= ((sub * 18)/100)+80.00;
   cout<<"R$ "<<temp<<endl;

}

else if(a> 4500.00) { a = a - 3000.00; if(a>1500){ a = a - 1500; temp =(a*28)/100;

    }
   cout<<"R$ "<<temp+350.00<<endl;   //because of 270+80 = 350      ... 270 is 18% and 80 is 8% :)

}

return 0;

}

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