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A: Method of passing arguments to a function that takes parameter of type reference.
for instance:
void swap( int & x, int & y )
{
int temp = x;
x = y;
y = temp;
}
int a=2, b=3;
swap( a, b );
Essentially, inside the function there won't be any copy of arguments "y" and "x" instead they refer to original variables a & b. thus no extra memory required to pass arguments and it is more efficient.
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Ask question #Minimum 100 write an algorithm to calculate simple interest and compound interestwords accepted#
application problem of tower of hanoi
Force, F = ma
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