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.
A: Rolling over is your baby's first big milestone on the road to getting mobile, and it usually happens around 4 months, but a little later or earlier is totally normal. At first your baby will only roll from his belly to back; this is easier because he can use his arms to help him take off. Back-to-belly rolling comes later, usually by 5 to 6 months, or a month after he learned to roll over initially. Your baby's first roll-over usually occurs during a tummy-time session. When placed flat on his belly, your baby instinctively uses his arms to raise his head and shoulders off the floor.