A very basic example, if there is one function called print(int x, int y) which in turn may require to call add() function or sub() which are of similar types then what we will do, we will add one function pointer argument to the print() function as shown below:-.
In time, the breech Babyâs head becomes heavy enough, between 5-7 months, for gravity to bring the head down in a symmetrical womb. The baby will move head down if there is room or if there is tone in the support to the uterus to direct baby head down. 1  Before 24-26 weeks most babies lie diagonal or sideways in the Transverse Lie position.  Between 24-29 weeks most babies turn vertical and some will be breech.
When a baby is head-down but facing your abdomen, she's said to be in the occiput posterior (OP) position â or posterior position, for short. The term refers to the fact that the back of your baby's skull (the occipital bone) is in the back (or posterior) of your pelvis. You may also hear this position referred to as face-up or sunny-side up. How common is it for a baby to be in this position? It depends on how close you are to delivery. Many more babies are posterior at the beginning of labor than when they're born.