Compare and contrast the while and for repetition statements Write four difference C language statements that each add 1 to integer variable x Explain the purpose of a function parameter. What is the difference between a parameter and an argument? What are the advantages of using a symbolic constant rather than a literal constant? What are the first and last element of int someArray What is an expression? What are the differences between the function prototype and the function definition? Is it possible to create a loop that never ends? Give an example