Discussion @ 1607. Taxi @ Timus Online Judge

Wa#14...Please help.Here is code:

Posted by Search 7 Mar 2008 20:22

#include<iostream.h>
#include<math.h>
int main()
{
    int a1,b1,a2,b2;
    cin>>a1>>b1>>a2>>b2;
if(a2<=a1)
cout<<a1;
else
if(abs(a1-a2)<b1)
cout<<a2;
else{
    while(a1<a2)
    {
        a1+=b1;
    a2-=b2;
}
if(a1>a2)
cout<<a1;
else
cout<<a2;
}
return 0;
}
Where I'm wrong?Please help!Thank in advance!!!

Posted by Брэнд 8 Mar 2008 00:39

For test "1 4 10 2" right answer is 8.

Re: *

Posted by Plamen_Iliev 5 Apr 2008 19:45

why is it 8 ????

Re: *

Posted by haoranlin 13 Mar 2009 10:42

why is it 8?

Re: *

Posted by Maxim Dvoynishnikov (Dnipropetrovsk SU) 14 Mar 2009 02:39

>> 1
<< 10
>> 5
<< 8
>> 9, but 8

Discussion of Problem 1607. Taxi