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The C Users' Group Library 1994 August
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wc-cdrom-cusersgrouplibrary-1994-08.iso
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v_02_05
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2n05064c
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1991-03-27
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365b
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23 lines
int binsearch(int x, int v[], int n)
{
int low = 0;
int high = n - 1;
int mid;
while (low <= high)
{
mid = (low + high) / 2;
if (x < v[mid])
high = mid - 1;
else if (x > v[mid])
low = mid + 1;
else
return mid;
}
return -1;
};