abs function

[Giorgi]

hi, I'm begginer in c++
why abs function gives me CE? it works in my compiler;

[asif_rahman0]

UVa changed their compiler(may be).
So use:-

Code: Select all

#include <cstdlib>
....
int abs(){}
...

Its save.

[Martin Macko]

hi, I'm begginer in c++
why abs function gives me CE? it works in my compiler;

The following code doesn't get CE on OJ:

#include<cstdio>
#include<cstdlib>
#include<cmath>
using namespace std;

int main(void)
{
........double a=-7.0;
........int b=-6;

........printf("%lf %d\n", abs(a), abs(b));
........return 0;
}

[Giorgi]

thankx