A workaround for the scope bug:

[cpp]

#define for if(0); else for

[/cpp]

Put this somewhere near the top of your source file, and 'for' will behave as it should.

## Search found 7 matches

- Thu Nov 06, 2003 10:02 pm
- Forum: Other words
- Topic: Compiler / Interpreter ???
- Replies:
**11** - Views:
**3431**

- Tue Jul 15, 2003 8:10 pm
- Forum: ACM ICPC Archive Board
- Topic: Test data for problem 2516 Sly Number may be incorrect!
- Replies:
**7** - Views:
**1670**

As far as I can remember someone who competed in the regional contest where this problem was originally given said that the judge input might have been wrong. So if the judge data used here is the same as the one that was used in the contest then maybe the admins should take a look at it. Of course ...

- Thu May 22, 2003 5:29 pm
- Forum: C++
- Topic: A very very small problem
- Replies:
**12** - Views:
**3754**

- Fri Jan 24, 2003 4:27 pm
- Forum: Volume 101 (10100-10199)
- Topic: 10179 - Irreducible Basic Fractions
- Replies:
**28** - Views:
**9622**

### Euler phi function

You should calculate Euler's phi function for the given input values. Since phi is multiplicative it's easy to calculate it: phi(n)=phi(p1^k1) * ... * phi(pl^kl) where n=p1^k1 * ... * pl^kl and p1, ..., pl are primes. phi(p^k) = p^k - p^(k-1) if p is prime. For example: 12 = 2^2 * 3, phi(12) = phi(2...

- Fri Nov 08, 2002 10:18 pm
- Forum: Pascal
- Topic: How fast is Pascal?
- Replies:
**7** - Views:
**9025**

### Running times

I have both GCC (2.95.4) and Freepascal (1.0.6), so I tested what Ivan wrote. I tried the following programs: [pascal] program test; var i, x, y: longint; begin for i:=1 to 10000000 do begin x:=i; y:=x mod 10; x:=x mod 10; end; end. [/pascal] [c] int main() { int i, x, y; for(i=1;i<=10000000;i++) { ...

- Fri Aug 30, 2002 4:05 pm
- Forum: Volume 100 (10000-10099)
- Topic: 10098 - Generating Fast
- Replies:
**62** - Views:
**13730**

- Sat May 04, 2002 7:29 pm
- Forum: Volume 101 (10100-10199)
- Topic: 10100 - Longest Match
- Replies:
**95** - Views:
**20475**