Use C# programming

7) Provide the syntax to declare an integer array with a constant size of 50 elements, then initialize all clements to 1.(5 pts.) 8) What will be the output of the following code? (5 pts.) int num1-1 int num2-5 while(numlcnum2) Console.writetine("(e) is less than (1) num1, num2) nuni 9) What will be the output for the following code? (5 pts.) int numl-5 int num2-1; while(nun1>num2) Console.writeLine("? numl++ is greater than {1)", nual, nun2); 10) The main purpose of Accessors (get/set) is to? (5 pts.)