An Overnight Index Swap (OIS) is an interest rate swap involving the exchange of an overnight (floating) interest rate for some fixed interest rate. OIS's are mainly used by banks to hedge the risk inherent in overnight interest rate fluctuations. By swapping floating/fixed interest rates, banks can insulate themselves to some extent from any adverse interest rate swings. *Keep in mind that forex markets are active 24/7 because when one major financial center like London is closing for the night, another is opening in the morning somewhere else in the world.

This is easier to achieve using C++ than C, because we can make use a single template function that can cater for arrays of any type in a type-safe manner. In C, we must use macro trickery to cater for different array types, but macros are not type-safe. However, if we limit ourselves to arrays of integers, we can provide a concrete implementation:

void swap_oddeven (int* p, size_t size) {

if (size<2) return;

for (size_t index=1; index<size; index+=2) swap (p[index], p[index-1]);

}

bubble_sort (int N, int *A) {

int i; swap = 1;

while (swap) {

swap = 0;

for (i=0; i<N-1; ++i) {

if (A[i] > A[i+1]) {

swap = 1;

A[i] ^= A[i+1];

A[i+1] ^= A[i];

A[i] ^= A[i+1];

}

}

}

}

Wife Swap - 2004 Boss Swap Silver Caden 1-18 was released on:

USA: 7 March 2005

Wife Swap - 2003 Pilot 1-1 was released on:

USA: 20 September 2003