Feb 14th, 2007, 10:52 AM
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#4
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Professional Programmer
Join Date: May 2006
Location: UK - London
Posts: 333
Rep Power: 3 
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Quote:
Originally Posted by InfoGeek
or you can do something like...
for(i=0;i<100;++i)
a[i] = i+1;
for(i=0;i<100;++i)
swap(a[i], a[rand()%100]); |
you should aslo give srand a call before calling rand or everytime you start the program you will get the same random numbers as you got last time you ran the program
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