#include "stdio.h"
#include "conio.h"
double Profit(double i)
{
  double bonus1,bonus2,bonus4,bonus6,bonus10,bonus;
  bonus1=100000*0.1;
  bonus2=100000*0.1+100000*0.075;
  bonus4=100000*0.1+100000*0.075+200000*0.05;
  bonus6=100000*0.1+100000*0.075+200000*0.05+200000*0.03;
  bonus10=100000*0.1+100000*0.075+200000*0.05+200000*0.03+400000*0.015;
  if(i<=100000)
    bonus=i*0.1;
    else if(i<=200000)
      bonus=bonus1+(i-100000)*0.075;
        else if(i<=400000)
          bonus=bonus2+(i-200000)*0.05; 
            else if(i<=600000)
              bonus=bonus4+(i-400000)*0.03;
                else if(i<=1000000)
                  bonus=bonus6+(i-600000)*0.015;
                    else
                      bonus=bonus10+++(i-1000000)*0.01;  //mutated statement
return(bonus);
}