In C Programe. true and false questions and multiple choice questions. thanks

please answer from 12 to 20 by True and false (with explain).

from 21 to 35 is multiple choice.

12. Two functions can have the same name and number of arguments. In other words the following two function declarations are ok. void myfunction (int argi, char arg2) and int myfunction (char argi, float arg2) 13. The following code gives as output: 13 10 7 4 14. Arrays are always passed to functions as pass by value 15. The following statements compile and output: Hello char letters [10'o','l','l', 'e', 'H' int ii for (i-strlen (letters)i-0 i-- printf(c", letters[i])i 16. The following code puts the value 2 into 5 positions of theArray: int theArray [5]i int ii for (i-0:iycoor12.15; can be used to change the value in ycoor to 5. 20. if astruct has values, myArraystructs [2]-astruct; will duplicate all of the information in astruct and place copies into appropriate fields of myArraystructs [2]