Operator Overloading
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- This helps in redefining operator with respect to the object
- Almost all operators can overloaded except - ., ::, :, ?, ->
<return-type> operator <sym> (parameter);
For example please visit
https://code.sololearn.com/cKpSHlLsr1Ih/#cpp
operator overloading is done to use one operator in a sense for which it was defined.
eg.
void operator + (obj a, obj b)
{
obj c;
c.q=a.q+b.q;
printf("addition of two objects : %d",c q);
}
here + was originally defined for adding two numerals, but here is redefined to add two objects.
