Re: find a number
 From: Sc0rpi0 <sc0rpi0@xxxxxxxxxxxxxx>
 Date: Thu, 30 Mar 2006 15:25:07 +0200
CBFalconer:
s = 0; i = 0;
do {
s = i;
s += a[i++];
} while (i <= 1001);
minor optim.:
s = 0; i = 1(0);
while (i<1002(1001)) s+=a[i++];
s=500500; (or (1000+1)*1000/2  Gauss ;P, but precalculated is better)
printf("duplicate is %d\n", s);

Sc0rpi0
I hated going to weddings.
All the grandmas would poke me saying "You're next".
They stopped that when I started doing it to them at funerals.
.
 References:
 find a number
 From: murali@pune
 Re: find a number
 From: Sc0rpi0
 Re: find a number
 From: Mark P
 Re: find a number
 From: Arthur J. O'Dwyer
 Re: find a number
 From: CBFalconer
 find a number
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