Problems on C

 1)  Division without using ‘/’ operator?

 2)  Adding Two Numbers Without Using The Plus(+) Operator

 3)  How to multiply two numbers without using multiplication operator in c programming ?

 4)  C Program To Subtract Two Numbers without using Minus Operator ?

 5)  How do I create an array of pointers in the C language?

 6)  Find the remainder without using % (Modulus operator)?

 7)  Program to find maximum and minimum of two numbers without using any conditional statements ?

 8)  Program to find the unknown value by using two known values without using any athematic operators ?

9)  How do I place the sum of the digits of a number to the left of the original number (ex: n=521 ==> sum =8 ==> n=8521) using loops in C language?