This is a sticky that I just wrote. The reason I wrote it is because this is not the first time someone has come across this issue:
spoj.pl/forum/viewtopic.php?f=41&t=108551

Having said that, this may not resolve your issue, if you still have an issue, please post your updated code.

Never use float. Solve this problem entirely with integers.

Your logic is not correct. Think about how you would perform this in person.

PLS help!! My code seems to be working but it says wrong answer!

include

include

using namespace std;
int main()
{
unsigned short t,q,h,m,s;
char a[4],b[3][4]= {"1/4","1/2","3/4"};
vector quar;
vector half;
vector thref;
cin>>t;
s=1;
while(t--)
{
cin>>a;
if(strcmp(a,b[0])==0)
quar.push_back(.25);
else if(strcmp(a,b[1])==0)
half.push_back(0.5);
else if(strcmp(a,b[2])==0)
thref.push_back(.75);
}
q = quar.size();
h = half.size();
m = thref.size();
s = s + q/4 + h/2 ;
h = h - h/2;
q = q - q/4;
q = q%4; h = h%2;
if(h!=0 && q!=0)
if(q/2!=0)
{
if(q/2>h)
while(h!=0)
{
q=q-2; h--; s++;
}
else
while(q/2!=0)
{
q=q-2; h--; s++;
}
}
while(q!=0)
{
q--; m--; s++;
}
while(h!=0)
{
h--; s++;
}
while(m!=0)
{
m--; s++;
}
cout< return 0;
}

Please use code tags when posting code.

Why are you trying to insert floating point numbers into integer datatypes?